Search criteria
24 vulnerabilities found for haxcms-nodejs by haxtheweb
CVE-2026-46397 (GCVE-0-2026-46397)
Vulnerability from nvd – Published: 2026-06-05 19:11 – Updated: 2026-06-05 19:11
VLAI
Title
haxcms-php Local File Inclusion via saveOutline API Location Parameter v2.0
Summary
HAX CMS helps manage microsite universe with PHP or NodeJs backends. Prior to version 26.0.0, an Authenticated Local File Inclusion (LFI) vulnerability in the HAXCMS saveOutline endpoint allows a low-privileged user to read arbitrary files on the server by manipulating the location field written into site.json. This enables attackers to exfiltrate sensitive system files such as /etc/passwd, application secrets, or configuration files accessible to the web server (www-data). Version 26.0.0 patches the issue.
Severity
6.5 (Medium)
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/haxtheweb/issues/security/advi… | x_refsource_CONFIRM |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| haxtheweb | haxcms-php |
Affected:
< 26.0.0
|
|
| haxtheweb | haxcms-nodejs |
Affected:
< 26.0.0
|
{
"containers": {
"cna": {
"affected": [
{
"product": "haxcms-php",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 26.0.0"
}
]
},
{
"product": "haxcms-nodejs",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 26.0.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "HAX CMS helps manage microsite universe with PHP or NodeJs backends. Prior to version 26.0.0, an Authenticated Local File Inclusion (LFI) vulnerability in the HAXCMS saveOutline endpoint allows a low-privileged user to read arbitrary files on the server by manipulating the location field written into site.json. This enables attackers to exfiltrate sensitive system files such as /etc/passwd, application secrets, or configuration files accessible to the web server (www-data). Version 26.0.0 patches the issue."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-22",
"description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-73",
"description": "CWE-73: External Control of File Name or Path",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-06-05T19:11:52.724Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/haxtheweb/issues/security/advisories/GHSA-7fr7-h4p3-jjr8",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-7fr7-h4p3-jjr8"
}
],
"source": {
"advisory": "GHSA-7fr7-h4p3-jjr8",
"discovery": "UNKNOWN"
},
"title": "haxcms-php Local File Inclusion via saveOutline API Location Parameter v2.0"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-46397",
"datePublished": "2026-06-05T19:11:52.724Z",
"dateReserved": "2026-05-13T21:04:10.931Z",
"dateUpdated": "2026-06-05T19:11:52.724Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-46357 (GCVE-0-2026-46357)
Vulnerability from nvd – Published: 2026-06-05 19:21 – Updated: 2026-06-05 19:21
VLAI
Title
HAX CMS NodeJS application Vulnerable to Denial of Service using Malicious Import Request
Summary
HAX CMS helps manage microsite universe with PHP or NodeJs backends. Prior to version 26.0.0, the HAX CMS NodeJS application crashes when an authenticated attacker sends a specially crafted site creation request to the createSite endpoint. A single request is sufficient to take the entire application offline, requiring a manual server restart to restore service. Version 26.0.0 fixes the issue.
Severity
6.5 (Medium)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/haxtheweb/issues/security/advi… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| haxtheweb | haxcms-nodejs |
Affected:
< 26.0.0
|
{
"containers": {
"cna": {
"affected": [
{
"product": "haxcms-nodejs",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 26.0.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "HAX CMS helps manage microsite universe with PHP or NodeJs backends. Prior to version 26.0.0, the HAX CMS NodeJS application crashes when an authenticated attacker sends a specially crafted site creation request to the createSite endpoint. A single request is sufficient to take the entire application offline, requiring a manual server restart to restore service. Version 26.0.0 fixes the issue."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-20",
"description": "CWE-20: Improper Input Validation",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-06-05T19:21:03.297Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/haxtheweb/issues/security/advisories/GHSA-9r33-xhw8-4qqp",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-9r33-xhw8-4qqp"
}
],
"source": {
"advisory": "GHSA-9r33-xhw8-4qqp",
"discovery": "UNKNOWN"
},
"title": "HAX CMS NodeJS application Vulnerable to Denial of Service using Malicious Import Request"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-46357",
"datePublished": "2026-06-05T19:21:03.297Z",
"dateReserved": "2026-05-13T18:37:30.991Z",
"dateUpdated": "2026-06-05T19:21:03.297Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-46511 (GCVE-0-2026-46511)
Vulnerability from nvd – Published: 2026-06-05 18:32 – Updated: 2026-06-05 18:32
VLAI
Title
HAXcms: Mass Token Exfiltration and Cross-Tenant Hijack
Summary
HAX CMS helps manage microsite universe with PHP or NodeJs backends. Prior to version 26.0.0, an attack chain utilizing Stored XSS alongside dynamic token exposure in the `/system/api/connectionSettings` endpoint allows an authenticated attacker to perform a complete cross-tenant account takeover. The API dynamically leaks the active session's authentication tokens (including the `jwt`, `user_token`, `site_token`, and `appstore_token`) into a global JavaScript variable (`window.appSettings`). An attacker can exploit the XSS vulnerability to force a victim's browser to silently fetch their specific connection settings, extract the tokens, and exfiltrate them to an attacker-controlled webhook. Version 26.0.0 patches the issue.
Severity
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/haxtheweb/issues/security/advi… | x_refsource_CONFIRM |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| haxtheweb | haxcms-nodejs |
Affected:
< 26.0.0
|
|
| haxtheweb | haxcms-php |
Affected:
< 26.0.0
|
{
"containers": {
"cna": {
"affected": [
{
"product": "haxcms-nodejs",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 26.0.0"
}
]
},
{
"product": "haxcms-php",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 26.0.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "HAX CMS helps manage microsite universe with PHP or NodeJs backends. Prior to version 26.0.0, an attack chain utilizing Stored XSS alongside dynamic token exposure in the `/system/api/connectionSettings` endpoint allows an authenticated attacker to perform a complete cross-tenant account takeover. The API dynamically leaks the active session\u0027s authentication tokens (including the `jwt`, `user_token`, `site_token`, and `appstore_token`) into a global JavaScript variable (`window.appSettings`). An attacker can exploit the XSS vulnerability to force a victim\u0027s browser to silently fetch their specific connection settings, extract the tokens, and exfiltrate them to an attacker-controlled webhook. Version 26.0.0 patches the issue."
}
],
"metrics": [
{
"cvssV4_0": {
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 8.7,
"baseSeverity": "HIGH",
"privilegesRequired": "LOW",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-79",
"description": "CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-522",
"description": "CWE-522: Insufficiently Protected Credentials",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-922",
"description": "CWE-922: Insecure Storage of Sensitive Information",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-06-05T18:32:55.498Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/haxtheweb/issues/security/advisories/GHSA-x3x5-7h4h-gwxg",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-x3x5-7h4h-gwxg"
}
],
"source": {
"advisory": "GHSA-x3x5-7h4h-gwxg",
"discovery": "UNKNOWN"
},
"title": "HAXcms: Mass Token Exfiltration and Cross-Tenant Hijack"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-46511",
"datePublished": "2026-06-05T18:32:55.498Z",
"dateReserved": "2026-05-14T19:12:32.754Z",
"dateUpdated": "2026-06-05T18:32:55.498Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-46496 (GCVE-0-2026-46496)
Vulnerability from nvd – Published: 2026-06-05 18:46 – Updated: 2026-06-05 19:10
VLAI
Title
HAX CMS: Stored XSS via '<video-player>' component allows arbitrary JavaScript execution and token theft
Summary
HAX CMS helps manage microsite universe with PHP or NodeJs backends. A stored cross-site scripting (XSS) vulnerability exists in versions prior to 26.0.0 due to improper sanitization of the `<video-player>` component. The component allows `javascript:` URIs in the `source` attribute, which are executed when the page is viewed. This enables attackers to execute arbitrary JavaScript in the context of the victim’s browser and access sensitive data such as JWT tokens and more. Version 26.0.0 fixes the issue.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/haxtheweb/issues/security/advi… | x_refsource_CONFIRM |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| haxtheweb | haxcms-nodejs |
Affected:
< 26.0.0
|
|
| haxtheweb | video-player |
Affected:
< 26.0.0
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-46496",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-06-05T19:10:37.350920Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-06-05T19:10:41.697Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"references": [
{
"tags": [
"exploit"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-2m6p-hm3w-6jm3"
}
],
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "haxcms-nodejs",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 26.0.0"
}
]
},
{
"product": "video-player",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 26.0.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "HAX CMS helps manage microsite universe with PHP or NodeJs backends. A stored cross-site scripting (XSS) vulnerability exists in versions prior to 26.0.0 due to improper sanitization of the `\u003cvideo-player\u003e` component. The component allows `javascript:` URIs in the `source` attribute, which are executed when the page is viewed. This enables attackers to execute arbitrary JavaScript in the context of the victim\u2019s browser and access sensitive data such as JWT tokens and more. Version 26.0.0 fixes the issue."
}
],
"metrics": [
{
"cvssV4_0": {
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 9.3,
"baseSeverity": "CRITICAL",
"privilegesRequired": "LOW",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "HIGH",
"subIntegrityImpact": "HIGH",
"userInteraction": "PASSIVE",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-79",
"description": "CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-116",
"description": "CWE-116: Improper Encoding or Escaping of Output",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-06-05T18:46:36.822Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/haxtheweb/issues/security/advisories/GHSA-2m6p-hm3w-6jm3",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-2m6p-hm3w-6jm3"
}
],
"source": {
"advisory": "GHSA-2m6p-hm3w-6jm3",
"discovery": "UNKNOWN"
},
"title": "HAX CMS: Stored XSS via \u0027\u003cvideo-player\u003e\u0027 component allows arbitrary JavaScript execution and token theft"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-46496",
"datePublished": "2026-06-05T18:46:36.822Z",
"dateReserved": "2026-05-14T18:06:06.811Z",
"dateUpdated": "2026-06-05T19:10:41.697Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-46399 (GCVE-0-2026-46399)
Vulnerability from nvd – Published: 2026-06-05 18:13 – Updated: 2026-06-05 18:13
VLAI
Title
Authenticated Remote Code Execution via File Overwrite
Summary
HAX CMS helps manage microsite universe with PHP or NodeJs backends. The PHP version of HAX CMS prior to version 26.0.0 has an authenticated file overwrite vulnerability. An attacker can exploit this vulnerability to configure malicious Git filter commands and achieve code execution on the HAX CMS server. Version 26.0.0 patches the issue.
Severity
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/haxtheweb/issues/security/advi… | x_refsource_CONFIRM |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| haxtheweb | haxcms-nodejs |
Affected:
< 26.0.0
|
|
| haxtheweb | haxcms-php |
Affected:
< 26.0.0
|
{
"containers": {
"cna": {
"affected": [
{
"product": "haxcms-nodejs",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 26.0.0"
}
]
},
{
"product": "haxcms-php",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 26.0.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "HAX CMS helps manage microsite universe with PHP or NodeJs backends. The PHP version of HAX CMS prior to version 26.0.0 has an authenticated file overwrite vulnerability. An attacker can exploit this vulnerability to configure malicious Git filter commands and achieve code execution on the HAX CMS server. Version 26.0.0 patches the issue."
}
],
"metrics": [
{
"cvssV4_0": {
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 9.4,
"baseSeverity": "CRITICAL",
"privilegesRequired": "LOW",
"subAvailabilityImpact": "HIGH",
"subConfidentialityImpact": "HIGH",
"subIntegrityImpact": "HIGH",
"userInteraction": "NONE",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-15",
"description": "CWE-15: External Control of System or Configuration Setting",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-73",
"description": "CWE-73: External Control of File Name or Path",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-78",
"description": "CWE-78: Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-06-05T18:13:15.808Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/haxtheweb/issues/security/advisories/GHSA-q759-vxg8-vq5j",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-q759-vxg8-vq5j"
}
],
"source": {
"advisory": "GHSA-q759-vxg8-vq5j",
"discovery": "UNKNOWN"
},
"title": "Authenticated Remote Code Execution via File Overwrite"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-46399",
"datePublished": "2026-06-05T18:13:15.808Z",
"dateReserved": "2026-05-13T21:04:10.932Z",
"dateUpdated": "2026-06-05T18:13:15.808Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-46396 (GCVE-0-2026-46396)
Vulnerability from nvd – Published: 2026-06-05 18:44 – Updated: 2026-06-05 18:44
VLAI
Title
HAX CMS has a stored XSS via <iframe> that allows access to sensitive client-side data and account takeover
Summary
HAX CMS helps manage microsite universe with PHP or NodeJs backends. A stored cross-site scripting (XSS) vulnerability exists in versions prior to 26.0.0 due to improper sanitization of `<iframe>` elements. The application allows `javascript:` URIs in the `src` attribute, which are executed when a malicious page is viewed. This enables attackers to execute arbitrary JavaScript in the context of the victim’s browser and access sensitive data exposed to client-side scripts. Version 26.0.0 fixes the issue.
Severity
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/haxtheweb/issues/security/advi… | x_refsource_CONFIRM |
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| haxtheweb | haxcms-nodejs |
Affected:
< 26.0.0
|
|
| haxtheweb | video-player |
Affected:
< 26.0.0
|
|
| haxtheweb | iframe-loader |
Affected:
< 26.0.0
|
{
"containers": {
"cna": {
"affected": [
{
"product": "haxcms-nodejs",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 26.0.0"
}
]
},
{
"product": "video-player",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 26.0.0"
}
]
},
{
"product": "iframe-loader",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 26.0.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "HAX CMS helps manage microsite universe with PHP or NodeJs backends. A stored cross-site scripting (XSS) vulnerability exists in versions prior to 26.0.0 due to improper sanitization of `\u003ciframe\u003e` elements. The application allows `javascript:` URIs in the `src` attribute, which are executed when a malicious page is viewed. This enables attackers to execute arbitrary JavaScript in the context of the victim\u2019s browser and access sensitive data exposed to client-side scripts. Version 26.0.0 fixes the issue."
}
],
"metrics": [
{
"cvssV4_0": {
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 9.3,
"baseSeverity": "CRITICAL",
"privilegesRequired": "LOW",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "HIGH",
"subIntegrityImpact": "HIGH",
"userInteraction": "PASSIVE",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-79",
"description": "CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-06-05T18:44:28.997Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/haxtheweb/issues/security/advisories/GHSA-jh3h-rpxg-fr36",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-jh3h-rpxg-fr36"
}
],
"source": {
"advisory": "GHSA-jh3h-rpxg-fr36",
"discovery": "UNKNOWN"
},
"title": "HAX CMS has a stored XSS via \u003ciframe\u003e that allows access to sensitive client-side data and account takeover"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-46396",
"datePublished": "2026-06-05T18:44:28.997Z",
"dateReserved": "2026-05-13T21:04:10.931Z",
"dateUpdated": "2026-06-05T18:44:28.997Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-46395 (GCVE-0-2026-46395)
Vulnerability from nvd – Published: 2026-06-05 18:27 – Updated: 2026-06-05 19:41
VLAI
Title
HAX CMS Vulnerable to Private Key Disclosure via Broken HMAC Implementation
Summary
HAX CMS helps manage microsite universe with PHP or NodeJs backends. Prior to version 26.0.0, the `hmacBase64()` function in the HAXcms Node.js backend contains two critical cryptographic implementation errors that together allow any unauthenticated attacker to extract the system’s private signing key and forge arbitrary admin-level JSON Web Tokens (JWTs) allowing them to get full admin access with a single HTTP request. First, the function passes the literal string "0" as the HMAC signing key instead of the key parameter, making every HAXcms instance compute identical HMACs for the same input. Then, after computing the HMAC, the function concatenates the real key parameter which is "this.privateKey + this.salt", the system’s master signing secret is directly onto the output. The combined buffer is base64-encoded and returned as the token. Every base64url token produced has the same structure: 32 bytes HMAC keyed with "0" and N bytes of `privateKey+salt`. An attacker base64-decodes any token, discards the first 32 bytes, and reads the private key directly. The `/system/api/connectionSettings` endpoint is unauthenticated and returns multiple tokens generated by this function. A single GET request to this endpoint exposes the private key. The PHP backend implements this function correctly with the actual key and returns only the hash. The PHP version produces 44-character tokens whereas the broken Node.js version produces 139+ character tokens. Version 26.0.0 fixes the issue.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/haxtheweb/issues/security/advi… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| haxtheweb | haxcms-nodejs |
Affected:
< 26.0.0
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-46395",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-06-05T19:41:20.331148Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-06-05T19:41:40.542Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"references": [
{
"tags": [
"exploit"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-6c8g-9hfh-pq5h"
}
],
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "haxcms-nodejs",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 26.0.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "HAX CMS helps manage microsite universe with PHP or NodeJs backends. Prior to version 26.0.0, the `hmacBase64()` function in the HAXcms Node.js backend contains two critical cryptographic implementation errors that together allow any unauthenticated attacker to extract the system\u2019s private signing key and forge arbitrary admin-level JSON Web Tokens (JWTs) allowing them to get full admin access with a single HTTP request. First, the function passes the literal string \"0\" as the HMAC signing key instead of the key parameter, making every HAXcms instance compute identical HMACs for the same input. Then, after computing the HMAC, the function concatenates the real key parameter which is \"this.privateKey + this.salt\", the system\u2019s master signing secret is directly onto the output. The combined buffer is base64-encoded and returned as the token. Every base64url token produced has the same structure: 32 bytes HMAC keyed with \"0\" and N bytes of `privateKey+salt`. An attacker base64-decodes any token, discards the first 32 bytes, and reads the private key directly. The `/system/api/connectionSettings` endpoint is unauthenticated and returns multiple tokens generated by this function. A single GET request to this endpoint exposes the private key. The PHP backend implements this function correctly with the actual key and returns only the hash. The PHP version produces 44-character tokens whereas the broken Node.js version produces 139+ character tokens. Version 26.0.0 fixes the issue."
}
],
"metrics": [
{
"cvssV4_0": {
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 9.3,
"baseSeverity": "CRITICAL",
"privilegesRequired": "NONE",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-200",
"description": "CWE-200: Exposure of Sensitive Information to an Unauthorized Actor",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-321",
"description": "CWE-321: Use of Hard-coded Cryptographic Key",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-327",
"description": "CWE-327: Use of a Broken or Risky Cryptographic Algorithm",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-06-05T18:27:54.224Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/haxtheweb/issues/security/advisories/GHSA-6c8g-9hfh-pq5h",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-6c8g-9hfh-pq5h"
}
],
"source": {
"advisory": "GHSA-6c8g-9hfh-pq5h",
"discovery": "UNKNOWN"
},
"title": "HAX CMS Vulnerable to Private Key Disclosure via Broken HMAC Implementation"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-46395",
"datePublished": "2026-06-05T18:27:54.224Z",
"dateReserved": "2026-05-13T21:04:10.931Z",
"dateUpdated": "2026-06-05T19:41:40.542Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-46393 (GCVE-0-2026-46393)
Vulnerability from nvd – Published: 2026-06-05 18:24 – Updated: 2026-06-05 18:24
VLAI
Title
HAXcms createSite SSRF Enables Arbitrary File Read
Summary
HAX CMS helps manage microsite universe with PHP or NodeJs backends. An authenticated Server-Side Request Forgery (SSRF) vulnerability in versions prior to 26.0.0 allows authenticated users to fetch arbitrary internal or local resources and write the responses to a web-accessible directory, enabling arbitrary file read and internal network access. Version 26.0.0 contains a fix.
Severity
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/haxtheweb/issues/security/advi… | x_refsource_CONFIRM |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| haxtheweb | haxcms-nodejs |
Affected:
< 26.0.0
|
|
| haxtheweb | haxcms-php |
Affected:
< 26.0.0
|
{
"containers": {
"cna": {
"affected": [
{
"product": "haxcms-nodejs",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 26.0.0"
}
]
},
{
"product": "haxcms-php",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 26.0.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "HAX CMS helps manage microsite universe with PHP or NodeJs backends. An authenticated Server-Side Request Forgery (SSRF) vulnerability in versions prior to 26.0.0 allows authenticated users to fetch arbitrary internal or local resources and write the responses to a web-accessible directory, enabling arbitrary file read and internal network access. Version 26.0.0 contains a fix."
}
],
"metrics": [
{
"cvssV4_0": {
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 7.1,
"baseSeverity": "HIGH",
"privilegesRequired": "LOW",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "NONE"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-918",
"description": "CWE-918: Server-Side Request Forgery (SSRF)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-06-05T18:24:49.719Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/haxtheweb/issues/security/advisories/GHSA-q862-gcgq-5m6g",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-q862-gcgq-5m6g"
}
],
"source": {
"advisory": "GHSA-q862-gcgq-5m6g",
"discovery": "UNKNOWN"
},
"title": "HAXcms createSite SSRF Enables Arbitrary File Read"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-46393",
"datePublished": "2026-06-05T18:24:49.719Z",
"dateReserved": "2026-05-13T19:53:47.923Z",
"dateUpdated": "2026-06-05T18:24:49.719Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-48527 (GCVE-0-2026-48527)
Vulnerability from nvd – Published: 2026-05-29 12:26 – Updated: 2026-05-29 13:02
VLAI
Title
HaxCMS has a stored Cross-Site Scripting (XSS) bypass in saveNode endpoint
Summary
HAX CMS helps manage microsite universe with PHP or NodeJs backends. Versions up to and including 26.0.0 are affected by a stored cross-site scripting (XSS) vulnerability in the `/system/api/saveNode` endpoint. An authenticated user with a permission to edit pages can bypass the HTML sanitizer by injecting an event handler attribute without whitespace before the attribute name. @haxtheweb/haxcms-nodejs 26.0.1 and haxcms-php 26.0.2 patch the issue.
Severity
8.7 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/haxtheweb/issues/security/advi… | x_refsource_CONFIRM |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| haxtheweb | haxcms-nodejs |
Affected:
< 26.0.1
|
|
| haxtheweb | haxcms-php |
Affected:
< 26.0.2
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-48527",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-05-29T13:02:45.553797Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-05-29T13:02:50.194Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"references": [
{
"tags": [
"exploit"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-g2g8-95qg-v35h"
}
],
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "haxcms-nodejs",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 26.0.1"
}
]
},
{
"product": "haxcms-php",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 26.0.2"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "HAX CMS helps manage microsite universe with PHP or NodeJs backends. Versions up to and including 26.0.0 are affected by a stored cross-site scripting (XSS) vulnerability in the `/system/api/saveNode` endpoint. An authenticated user with a permission to edit pages can bypass the HTML sanitizer by injecting an event handler attribute without whitespace before the attribute name. @haxtheweb/haxcms-nodejs 26.0.1 and haxcms-php 26.0.2 patch the issue."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 8.7,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-79",
"description": "CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-05-29T12:26:07.972Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/haxtheweb/issues/security/advisories/GHSA-g2g8-95qg-v35h",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-g2g8-95qg-v35h"
}
],
"source": {
"advisory": "GHSA-g2g8-95qg-v35h",
"discovery": "UNKNOWN"
},
"title": "HaxCMS has a stored Cross-Site Scripting (XSS) bypass in saveNode endpoint"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-48527",
"datePublished": "2026-05-29T12:26:07.972Z",
"dateReserved": "2026-05-21T16:18:10.619Z",
"dateUpdated": "2026-05-29T13:02:50.194Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-49141 (GCVE-0-2025-49141)
Vulnerability from nvd – Published: 2025-06-09 21:11 – Updated: 2025-06-10 15:29
VLAI
Title
HaxCMS-PHP Command Injection Vulnerability
Summary
HAX CMS PHP allows users to manage their microsite universe with a PHP backend. Prior to version 11.0.3, the `gitImportSite` functionality obtains a URL string from a POST request and insufficiently validates user input. The `set_remote` function later passes this input into `proc_open`, yielding OS command injection. An authenticated attacker can craft a URL string that bypasses the validation checks employed by the `filter_var` and `strpos` functions in order to execute arbitrary OS commands on the backend server. The attacker can exfiltrate command output via an HTTP request. Version 11.0.3 contains a patch for the issue.
Severity
8.6 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/haxtheweb/issues/security/advi… | x_refsource_CONFIRM |
| https://github.com/haxtheweb/haxcms-nodejs/commit… | x_refsource_MISC |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-49141",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-06-10T15:09:25.929196Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-06-10T15:29:29.971Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"references": [
{
"tags": [
"exploit"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-g4cf-pp4x-hqgw"
}
],
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "issues",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 11.0.3"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "HAX CMS PHP allows users to manage their microsite universe with a PHP backend. Prior to version 11.0.3, the `gitImportSite` functionality obtains a URL string from a POST request and insufficiently validates user input. The `set_remote` function later passes this input into `proc_open`, yielding OS command injection. An authenticated attacker can craft a URL string that bypasses the validation checks employed by the `filter_var` and `strpos` functions in order to execute arbitrary OS commands on the backend server. The attacker can exfiltrate command output via an HTTP request. Version 11.0.3 contains a patch for the issue."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.6,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-78",
"description": "CWE-78: Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-06-09T21:11:08.889Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/haxtheweb/issues/security/advisories/GHSA-g4cf-pp4x-hqgw",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-g4cf-pp4x-hqgw"
},
{
"name": "https://github.com/haxtheweb/haxcms-nodejs/commit/5131fea6b6be611db76a618f89bd2e164752e9b3",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/haxtheweb/haxcms-nodejs/commit/5131fea6b6be611db76a618f89bd2e164752e9b3"
}
],
"source": {
"advisory": "GHSA-g4cf-pp4x-hqgw",
"discovery": "UNKNOWN"
},
"title": "HaxCMS-PHP Command Injection Vulnerability"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2025-49141",
"datePublished": "2025-06-09T21:11:08.889Z",
"dateReserved": "2025-06-02T10:39:41.634Z",
"dateUpdated": "2025-06-10T15:29:29.971Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2025-49139 (GCVE-0-2025-49139)
Vulnerability from nvd – Published: 2025-06-09 21:08 – Updated: 2025-06-10 15:29
VLAI
Title
@haxtheweb/haxcms-nodejs Iframe Phishing vulnerability
Summary
HAX CMS PHP allows users to manage their microsite universe with a PHP backend. Prior to version 11.0.0, in the HAX site editor, users can create a website block to load another site in an iframe. The application allows users to supply a target URL in the website block. When the HAX site is visited, the client's browser will query the supplied URL. An authenticated attacker can create a HAX site with a website block pointing at an attacker-controlled server running Responder or a similar tool. The attacker can then conduct a phishing attack by convincing another user to visit their malicious HAX site to harvest credentials. Version 11.0.0 contains a patch for the issue.
Severity
5.3 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-1021 - Improper Restriction of Rendered UI Layers or Frames
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/haxtheweb/issues/security/advi… | x_refsource_CONFIRM |
| https://github.com/haxtheweb/haxcms-nodejs/commit… | x_refsource_MISC |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-49139",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-06-10T15:09:50.317285Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-06-10T15:29:40.105Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"references": [
{
"tags": [
"exploit"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-v3ph-2q5q-cg88"
}
],
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "issues",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 11.0.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "HAX CMS PHP allows users to manage their microsite universe with a PHP backend. Prior to version 11.0.0, in the HAX site editor, users can create a website block to load another site in an iframe. The application allows users to supply a target URL in the website block. When the HAX site is visited, the client\u0027s browser will query the supplied URL. An authenticated attacker can create a HAX site with a website block pointing at an attacker-controlled server running Responder or a similar tool. The attacker can then conduct a phishing attack by convincing another user to visit their malicious HAX site to harvest credentials. Version 11.0.0 contains a patch for the issue."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-1021",
"description": "CWE-1021: Improper Restriction of Rendered UI Layers or Frames",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-06-09T21:08:44.391Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/haxtheweb/issues/security/advisories/GHSA-v3ph-2q5q-cg88",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-v3ph-2q5q-cg88"
},
{
"name": "https://github.com/haxtheweb/haxcms-nodejs/commit/5368eb9b278ca47cd9a83b8d3e6216375615b8f5",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/haxtheweb/haxcms-nodejs/commit/5368eb9b278ca47cd9a83b8d3e6216375615b8f5"
}
],
"source": {
"advisory": "GHSA-v3ph-2q5q-cg88",
"discovery": "UNKNOWN"
},
"title": "@haxtheweb/haxcms-nodejs Iframe Phishing vulnerability"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2025-49139",
"datePublished": "2025-06-09T21:08:44.391Z",
"dateReserved": "2025-06-02T10:39:41.634Z",
"dateUpdated": "2025-06-10T15:29:40.105Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2025-49137 (GCVE-0-2025-49137)
Vulnerability from nvd – Published: 2025-06-09 21:00 – Updated: 2025-06-10 15:30
VLAI
Title
Hax CMS Stored Cross-Site Scripting vulnerability
Summary
HAX CMS PHP allows users to manage their microsite universe with a PHP backend. Prior to version 11.0.0, the application does not sufficiently sanitize user input, allowing for the execution of arbitrary JavaScript code. The 'saveNode' and 'saveManifest' endpoints take user input and store it in the JSON schema for the site. This content is then rendered in the generated HAX site. Although the application does not allow users to supply a `script` tag, it does allow the use of other HTML tags to run JavaScript. Version 11.0.0 fixes the issue.
Severity
8.5 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/haxtheweb/issues/security/advi… | x_refsource_CONFIRM |
| https://github.com/haxtheweb/haxcms-php/commit/0d… | x_refsource_MISC |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-49137",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-06-10T15:11:53.685905Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-06-10T15:30:09.073Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"references": [
{
"tags": [
"exploit"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-2vc4-3hx7-v7v7"
}
],
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "issues",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 11.0.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "HAX CMS PHP allows users to manage their microsite universe with a PHP backend. Prior to version 11.0.0, the application does not sufficiently sanitize user input, allowing for the execution of arbitrary JavaScript code. The \u0027saveNode\u0027 and \u0027saveManifest\u0027 endpoints take user input and store it in the JSON schema for the site. This content is then rendered in the generated HAX site. Although the application does not allow users to supply a `script` tag, it does allow the use of other HTML tags to run JavaScript. Version 11.0.0 fixes the issue."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 8.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-79",
"description": "CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-80",
"description": "CWE-80: Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-87",
"description": "CWE-87: Improper Neutralization of Alternate XSS Syntax",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-06-09T21:00:15.808Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/haxtheweb/issues/security/advisories/GHSA-2vc4-3hx7-v7v7",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-2vc4-3hx7-v7v7"
},
{
"name": "https://github.com/haxtheweb/haxcms-php/commit/0dd3e98fe2fadd0793b667d4af2aac230980e0f8",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/haxtheweb/haxcms-php/commit/0dd3e98fe2fadd0793b667d4af2aac230980e0f8"
}
],
"source": {
"advisory": "GHSA-2vc4-3hx7-v7v7",
"discovery": "UNKNOWN"
},
"title": "Hax CMS Stored Cross-Site Scripting vulnerability"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2025-49137",
"datePublished": "2025-06-09T21:00:15.808Z",
"dateReserved": "2025-06-02T10:39:41.634Z",
"dateUpdated": "2025-06-10T15:30:09.073Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2026-46357 (GCVE-0-2026-46357)
Vulnerability from cvelistv5 – Published: 2026-06-05 19:21 – Updated: 2026-06-05 19:21
VLAI
Title
HAX CMS NodeJS application Vulnerable to Denial of Service using Malicious Import Request
Summary
HAX CMS helps manage microsite universe with PHP or NodeJs backends. Prior to version 26.0.0, the HAX CMS NodeJS application crashes when an authenticated attacker sends a specially crafted site creation request to the createSite endpoint. A single request is sufficient to take the entire application offline, requiring a manual server restart to restore service. Version 26.0.0 fixes the issue.
Severity
6.5 (Medium)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/haxtheweb/issues/security/advi… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| haxtheweb | haxcms-nodejs |
Affected:
< 26.0.0
|
{
"containers": {
"cna": {
"affected": [
{
"product": "haxcms-nodejs",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 26.0.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "HAX CMS helps manage microsite universe with PHP or NodeJs backends. Prior to version 26.0.0, the HAX CMS NodeJS application crashes when an authenticated attacker sends a specially crafted site creation request to the createSite endpoint. A single request is sufficient to take the entire application offline, requiring a manual server restart to restore service. Version 26.0.0 fixes the issue."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-20",
"description": "CWE-20: Improper Input Validation",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-06-05T19:21:03.297Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/haxtheweb/issues/security/advisories/GHSA-9r33-xhw8-4qqp",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-9r33-xhw8-4qqp"
}
],
"source": {
"advisory": "GHSA-9r33-xhw8-4qqp",
"discovery": "UNKNOWN"
},
"title": "HAX CMS NodeJS application Vulnerable to Denial of Service using Malicious Import Request"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-46357",
"datePublished": "2026-06-05T19:21:03.297Z",
"dateReserved": "2026-05-13T18:37:30.991Z",
"dateUpdated": "2026-06-05T19:21:03.297Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-46397 (GCVE-0-2026-46397)
Vulnerability from cvelistv5 – Published: 2026-06-05 19:11 – Updated: 2026-06-05 19:11
VLAI
Title
haxcms-php Local File Inclusion via saveOutline API Location Parameter v2.0
Summary
HAX CMS helps manage microsite universe with PHP or NodeJs backends. Prior to version 26.0.0, an Authenticated Local File Inclusion (LFI) vulnerability in the HAXCMS saveOutline endpoint allows a low-privileged user to read arbitrary files on the server by manipulating the location field written into site.json. This enables attackers to exfiltrate sensitive system files such as /etc/passwd, application secrets, or configuration files accessible to the web server (www-data). Version 26.0.0 patches the issue.
Severity
6.5 (Medium)
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/haxtheweb/issues/security/advi… | x_refsource_CONFIRM |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| haxtheweb | haxcms-php |
Affected:
< 26.0.0
|
|
| haxtheweb | haxcms-nodejs |
Affected:
< 26.0.0
|
{
"containers": {
"cna": {
"affected": [
{
"product": "haxcms-php",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 26.0.0"
}
]
},
{
"product": "haxcms-nodejs",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 26.0.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "HAX CMS helps manage microsite universe with PHP or NodeJs backends. Prior to version 26.0.0, an Authenticated Local File Inclusion (LFI) vulnerability in the HAXCMS saveOutline endpoint allows a low-privileged user to read arbitrary files on the server by manipulating the location field written into site.json. This enables attackers to exfiltrate sensitive system files such as /etc/passwd, application secrets, or configuration files accessible to the web server (www-data). Version 26.0.0 patches the issue."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-22",
"description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-73",
"description": "CWE-73: External Control of File Name or Path",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-06-05T19:11:52.724Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/haxtheweb/issues/security/advisories/GHSA-7fr7-h4p3-jjr8",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-7fr7-h4p3-jjr8"
}
],
"source": {
"advisory": "GHSA-7fr7-h4p3-jjr8",
"discovery": "UNKNOWN"
},
"title": "haxcms-php Local File Inclusion via saveOutline API Location Parameter v2.0"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-46397",
"datePublished": "2026-06-05T19:11:52.724Z",
"dateReserved": "2026-05-13T21:04:10.931Z",
"dateUpdated": "2026-06-05T19:11:52.724Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-46496 (GCVE-0-2026-46496)
Vulnerability from cvelistv5 – Published: 2026-06-05 18:46 – Updated: 2026-06-05 19:10
VLAI
Title
HAX CMS: Stored XSS via '<video-player>' component allows arbitrary JavaScript execution and token theft
Summary
HAX CMS helps manage microsite universe with PHP or NodeJs backends. A stored cross-site scripting (XSS) vulnerability exists in versions prior to 26.0.0 due to improper sanitization of the `<video-player>` component. The component allows `javascript:` URIs in the `source` attribute, which are executed when the page is viewed. This enables attackers to execute arbitrary JavaScript in the context of the victim’s browser and access sensitive data such as JWT tokens and more. Version 26.0.0 fixes the issue.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/haxtheweb/issues/security/advi… | x_refsource_CONFIRM |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| haxtheweb | haxcms-nodejs |
Affected:
< 26.0.0
|
|
| haxtheweb | video-player |
Affected:
< 26.0.0
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-46496",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-06-05T19:10:37.350920Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-06-05T19:10:41.697Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"references": [
{
"tags": [
"exploit"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-2m6p-hm3w-6jm3"
}
],
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "haxcms-nodejs",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 26.0.0"
}
]
},
{
"product": "video-player",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 26.0.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "HAX CMS helps manage microsite universe with PHP or NodeJs backends. A stored cross-site scripting (XSS) vulnerability exists in versions prior to 26.0.0 due to improper sanitization of the `\u003cvideo-player\u003e` component. The component allows `javascript:` URIs in the `source` attribute, which are executed when the page is viewed. This enables attackers to execute arbitrary JavaScript in the context of the victim\u2019s browser and access sensitive data such as JWT tokens and more. Version 26.0.0 fixes the issue."
}
],
"metrics": [
{
"cvssV4_0": {
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 9.3,
"baseSeverity": "CRITICAL",
"privilegesRequired": "LOW",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "HIGH",
"subIntegrityImpact": "HIGH",
"userInteraction": "PASSIVE",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-79",
"description": "CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-116",
"description": "CWE-116: Improper Encoding or Escaping of Output",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-06-05T18:46:36.822Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/haxtheweb/issues/security/advisories/GHSA-2m6p-hm3w-6jm3",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-2m6p-hm3w-6jm3"
}
],
"source": {
"advisory": "GHSA-2m6p-hm3w-6jm3",
"discovery": "UNKNOWN"
},
"title": "HAX CMS: Stored XSS via \u0027\u003cvideo-player\u003e\u0027 component allows arbitrary JavaScript execution and token theft"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-46496",
"datePublished": "2026-06-05T18:46:36.822Z",
"dateReserved": "2026-05-14T18:06:06.811Z",
"dateUpdated": "2026-06-05T19:10:41.697Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-46396 (GCVE-0-2026-46396)
Vulnerability from cvelistv5 – Published: 2026-06-05 18:44 – Updated: 2026-06-05 18:44
VLAI
Title
HAX CMS has a stored XSS via <iframe> that allows access to sensitive client-side data and account takeover
Summary
HAX CMS helps manage microsite universe with PHP or NodeJs backends. A stored cross-site scripting (XSS) vulnerability exists in versions prior to 26.0.0 due to improper sanitization of `<iframe>` elements. The application allows `javascript:` URIs in the `src` attribute, which are executed when a malicious page is viewed. This enables attackers to execute arbitrary JavaScript in the context of the victim’s browser and access sensitive data exposed to client-side scripts. Version 26.0.0 fixes the issue.
Severity
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/haxtheweb/issues/security/advi… | x_refsource_CONFIRM |
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| haxtheweb | haxcms-nodejs |
Affected:
< 26.0.0
|
|
| haxtheweb | video-player |
Affected:
< 26.0.0
|
|
| haxtheweb | iframe-loader |
Affected:
< 26.0.0
|
{
"containers": {
"cna": {
"affected": [
{
"product": "haxcms-nodejs",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 26.0.0"
}
]
},
{
"product": "video-player",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 26.0.0"
}
]
},
{
"product": "iframe-loader",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 26.0.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "HAX CMS helps manage microsite universe with PHP or NodeJs backends. A stored cross-site scripting (XSS) vulnerability exists in versions prior to 26.0.0 due to improper sanitization of `\u003ciframe\u003e` elements. The application allows `javascript:` URIs in the `src` attribute, which are executed when a malicious page is viewed. This enables attackers to execute arbitrary JavaScript in the context of the victim\u2019s browser and access sensitive data exposed to client-side scripts. Version 26.0.0 fixes the issue."
}
],
"metrics": [
{
"cvssV4_0": {
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 9.3,
"baseSeverity": "CRITICAL",
"privilegesRequired": "LOW",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "HIGH",
"subIntegrityImpact": "HIGH",
"userInteraction": "PASSIVE",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-79",
"description": "CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-06-05T18:44:28.997Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/haxtheweb/issues/security/advisories/GHSA-jh3h-rpxg-fr36",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-jh3h-rpxg-fr36"
}
],
"source": {
"advisory": "GHSA-jh3h-rpxg-fr36",
"discovery": "UNKNOWN"
},
"title": "HAX CMS has a stored XSS via \u003ciframe\u003e that allows access to sensitive client-side data and account takeover"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-46396",
"datePublished": "2026-06-05T18:44:28.997Z",
"dateReserved": "2026-05-13T21:04:10.931Z",
"dateUpdated": "2026-06-05T18:44:28.997Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-46511 (GCVE-0-2026-46511)
Vulnerability from cvelistv5 – Published: 2026-06-05 18:32 – Updated: 2026-06-05 18:32
VLAI
Title
HAXcms: Mass Token Exfiltration and Cross-Tenant Hijack
Summary
HAX CMS helps manage microsite universe with PHP or NodeJs backends. Prior to version 26.0.0, an attack chain utilizing Stored XSS alongside dynamic token exposure in the `/system/api/connectionSettings` endpoint allows an authenticated attacker to perform a complete cross-tenant account takeover. The API dynamically leaks the active session's authentication tokens (including the `jwt`, `user_token`, `site_token`, and `appstore_token`) into a global JavaScript variable (`window.appSettings`). An attacker can exploit the XSS vulnerability to force a victim's browser to silently fetch their specific connection settings, extract the tokens, and exfiltrate them to an attacker-controlled webhook. Version 26.0.0 patches the issue.
Severity
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/haxtheweb/issues/security/advi… | x_refsource_CONFIRM |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| haxtheweb | haxcms-nodejs |
Affected:
< 26.0.0
|
|
| haxtheweb | haxcms-php |
Affected:
< 26.0.0
|
{
"containers": {
"cna": {
"affected": [
{
"product": "haxcms-nodejs",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 26.0.0"
}
]
},
{
"product": "haxcms-php",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 26.0.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "HAX CMS helps manage microsite universe with PHP or NodeJs backends. Prior to version 26.0.0, an attack chain utilizing Stored XSS alongside dynamic token exposure in the `/system/api/connectionSettings` endpoint allows an authenticated attacker to perform a complete cross-tenant account takeover. The API dynamically leaks the active session\u0027s authentication tokens (including the `jwt`, `user_token`, `site_token`, and `appstore_token`) into a global JavaScript variable (`window.appSettings`). An attacker can exploit the XSS vulnerability to force a victim\u0027s browser to silently fetch their specific connection settings, extract the tokens, and exfiltrate them to an attacker-controlled webhook. Version 26.0.0 patches the issue."
}
],
"metrics": [
{
"cvssV4_0": {
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 8.7,
"baseSeverity": "HIGH",
"privilegesRequired": "LOW",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-79",
"description": "CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-522",
"description": "CWE-522: Insufficiently Protected Credentials",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-922",
"description": "CWE-922: Insecure Storage of Sensitive Information",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-06-05T18:32:55.498Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/haxtheweb/issues/security/advisories/GHSA-x3x5-7h4h-gwxg",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-x3x5-7h4h-gwxg"
}
],
"source": {
"advisory": "GHSA-x3x5-7h4h-gwxg",
"discovery": "UNKNOWN"
},
"title": "HAXcms: Mass Token Exfiltration and Cross-Tenant Hijack"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-46511",
"datePublished": "2026-06-05T18:32:55.498Z",
"dateReserved": "2026-05-14T19:12:32.754Z",
"dateUpdated": "2026-06-05T18:32:55.498Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-46395 (GCVE-0-2026-46395)
Vulnerability from cvelistv5 – Published: 2026-06-05 18:27 – Updated: 2026-06-05 19:41
VLAI
Title
HAX CMS Vulnerable to Private Key Disclosure via Broken HMAC Implementation
Summary
HAX CMS helps manage microsite universe with PHP or NodeJs backends. Prior to version 26.0.0, the `hmacBase64()` function in the HAXcms Node.js backend contains two critical cryptographic implementation errors that together allow any unauthenticated attacker to extract the system’s private signing key and forge arbitrary admin-level JSON Web Tokens (JWTs) allowing them to get full admin access with a single HTTP request. First, the function passes the literal string "0" as the HMAC signing key instead of the key parameter, making every HAXcms instance compute identical HMACs for the same input. Then, after computing the HMAC, the function concatenates the real key parameter which is "this.privateKey + this.salt", the system’s master signing secret is directly onto the output. The combined buffer is base64-encoded and returned as the token. Every base64url token produced has the same structure: 32 bytes HMAC keyed with "0" and N bytes of `privateKey+salt`. An attacker base64-decodes any token, discards the first 32 bytes, and reads the private key directly. The `/system/api/connectionSettings` endpoint is unauthenticated and returns multiple tokens generated by this function. A single GET request to this endpoint exposes the private key. The PHP backend implements this function correctly with the actual key and returns only the hash. The PHP version produces 44-character tokens whereas the broken Node.js version produces 139+ character tokens. Version 26.0.0 fixes the issue.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/haxtheweb/issues/security/advi… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| haxtheweb | haxcms-nodejs |
Affected:
< 26.0.0
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-46395",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-06-05T19:41:20.331148Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-06-05T19:41:40.542Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"references": [
{
"tags": [
"exploit"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-6c8g-9hfh-pq5h"
}
],
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "haxcms-nodejs",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 26.0.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "HAX CMS helps manage microsite universe with PHP or NodeJs backends. Prior to version 26.0.0, the `hmacBase64()` function in the HAXcms Node.js backend contains two critical cryptographic implementation errors that together allow any unauthenticated attacker to extract the system\u2019s private signing key and forge arbitrary admin-level JSON Web Tokens (JWTs) allowing them to get full admin access with a single HTTP request. First, the function passes the literal string \"0\" as the HMAC signing key instead of the key parameter, making every HAXcms instance compute identical HMACs for the same input. Then, after computing the HMAC, the function concatenates the real key parameter which is \"this.privateKey + this.salt\", the system\u2019s master signing secret is directly onto the output. The combined buffer is base64-encoded and returned as the token. Every base64url token produced has the same structure: 32 bytes HMAC keyed with \"0\" and N bytes of `privateKey+salt`. An attacker base64-decodes any token, discards the first 32 bytes, and reads the private key directly. The `/system/api/connectionSettings` endpoint is unauthenticated and returns multiple tokens generated by this function. A single GET request to this endpoint exposes the private key. The PHP backend implements this function correctly with the actual key and returns only the hash. The PHP version produces 44-character tokens whereas the broken Node.js version produces 139+ character tokens. Version 26.0.0 fixes the issue."
}
],
"metrics": [
{
"cvssV4_0": {
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 9.3,
"baseSeverity": "CRITICAL",
"privilegesRequired": "NONE",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-200",
"description": "CWE-200: Exposure of Sensitive Information to an Unauthorized Actor",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-321",
"description": "CWE-321: Use of Hard-coded Cryptographic Key",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-327",
"description": "CWE-327: Use of a Broken or Risky Cryptographic Algorithm",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-06-05T18:27:54.224Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/haxtheweb/issues/security/advisories/GHSA-6c8g-9hfh-pq5h",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-6c8g-9hfh-pq5h"
}
],
"source": {
"advisory": "GHSA-6c8g-9hfh-pq5h",
"discovery": "UNKNOWN"
},
"title": "HAX CMS Vulnerable to Private Key Disclosure via Broken HMAC Implementation"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-46395",
"datePublished": "2026-06-05T18:27:54.224Z",
"dateReserved": "2026-05-13T21:04:10.931Z",
"dateUpdated": "2026-06-05T19:41:40.542Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-46393 (GCVE-0-2026-46393)
Vulnerability from cvelistv5 – Published: 2026-06-05 18:24 – Updated: 2026-06-05 18:24
VLAI
Title
HAXcms createSite SSRF Enables Arbitrary File Read
Summary
HAX CMS helps manage microsite universe with PHP or NodeJs backends. An authenticated Server-Side Request Forgery (SSRF) vulnerability in versions prior to 26.0.0 allows authenticated users to fetch arbitrary internal or local resources and write the responses to a web-accessible directory, enabling arbitrary file read and internal network access. Version 26.0.0 contains a fix.
Severity
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/haxtheweb/issues/security/advi… | x_refsource_CONFIRM |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| haxtheweb | haxcms-nodejs |
Affected:
< 26.0.0
|
|
| haxtheweb | haxcms-php |
Affected:
< 26.0.0
|
{
"containers": {
"cna": {
"affected": [
{
"product": "haxcms-nodejs",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 26.0.0"
}
]
},
{
"product": "haxcms-php",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 26.0.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "HAX CMS helps manage microsite universe with PHP or NodeJs backends. An authenticated Server-Side Request Forgery (SSRF) vulnerability in versions prior to 26.0.0 allows authenticated users to fetch arbitrary internal or local resources and write the responses to a web-accessible directory, enabling arbitrary file read and internal network access. Version 26.0.0 contains a fix."
}
],
"metrics": [
{
"cvssV4_0": {
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 7.1,
"baseSeverity": "HIGH",
"privilegesRequired": "LOW",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "NONE"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-918",
"description": "CWE-918: Server-Side Request Forgery (SSRF)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-06-05T18:24:49.719Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/haxtheweb/issues/security/advisories/GHSA-q862-gcgq-5m6g",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-q862-gcgq-5m6g"
}
],
"source": {
"advisory": "GHSA-q862-gcgq-5m6g",
"discovery": "UNKNOWN"
},
"title": "HAXcms createSite SSRF Enables Arbitrary File Read"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-46393",
"datePublished": "2026-06-05T18:24:49.719Z",
"dateReserved": "2026-05-13T19:53:47.923Z",
"dateUpdated": "2026-06-05T18:24:49.719Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-46399 (GCVE-0-2026-46399)
Vulnerability from cvelistv5 – Published: 2026-06-05 18:13 – Updated: 2026-06-05 18:13
VLAI
Title
Authenticated Remote Code Execution via File Overwrite
Summary
HAX CMS helps manage microsite universe with PHP or NodeJs backends. The PHP version of HAX CMS prior to version 26.0.0 has an authenticated file overwrite vulnerability. An attacker can exploit this vulnerability to configure malicious Git filter commands and achieve code execution on the HAX CMS server. Version 26.0.0 patches the issue.
Severity
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/haxtheweb/issues/security/advi… | x_refsource_CONFIRM |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| haxtheweb | haxcms-nodejs |
Affected:
< 26.0.0
|
|
| haxtheweb | haxcms-php |
Affected:
< 26.0.0
|
{
"containers": {
"cna": {
"affected": [
{
"product": "haxcms-nodejs",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 26.0.0"
}
]
},
{
"product": "haxcms-php",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 26.0.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "HAX CMS helps manage microsite universe with PHP or NodeJs backends. The PHP version of HAX CMS prior to version 26.0.0 has an authenticated file overwrite vulnerability. An attacker can exploit this vulnerability to configure malicious Git filter commands and achieve code execution on the HAX CMS server. Version 26.0.0 patches the issue."
}
],
"metrics": [
{
"cvssV4_0": {
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 9.4,
"baseSeverity": "CRITICAL",
"privilegesRequired": "LOW",
"subAvailabilityImpact": "HIGH",
"subConfidentialityImpact": "HIGH",
"subIntegrityImpact": "HIGH",
"userInteraction": "NONE",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-15",
"description": "CWE-15: External Control of System or Configuration Setting",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-73",
"description": "CWE-73: External Control of File Name or Path",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-78",
"description": "CWE-78: Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-06-05T18:13:15.808Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/haxtheweb/issues/security/advisories/GHSA-q759-vxg8-vq5j",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-q759-vxg8-vq5j"
}
],
"source": {
"advisory": "GHSA-q759-vxg8-vq5j",
"discovery": "UNKNOWN"
},
"title": "Authenticated Remote Code Execution via File Overwrite"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-46399",
"datePublished": "2026-06-05T18:13:15.808Z",
"dateReserved": "2026-05-13T21:04:10.932Z",
"dateUpdated": "2026-06-05T18:13:15.808Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-48527 (GCVE-0-2026-48527)
Vulnerability from cvelistv5 – Published: 2026-05-29 12:26 – Updated: 2026-05-29 13:02
VLAI
Title
HaxCMS has a stored Cross-Site Scripting (XSS) bypass in saveNode endpoint
Summary
HAX CMS helps manage microsite universe with PHP or NodeJs backends. Versions up to and including 26.0.0 are affected by a stored cross-site scripting (XSS) vulnerability in the `/system/api/saveNode` endpoint. An authenticated user with a permission to edit pages can bypass the HTML sanitizer by injecting an event handler attribute without whitespace before the attribute name. @haxtheweb/haxcms-nodejs 26.0.1 and haxcms-php 26.0.2 patch the issue.
Severity
8.7 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/haxtheweb/issues/security/advi… | x_refsource_CONFIRM |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| haxtheweb | haxcms-nodejs |
Affected:
< 26.0.1
|
|
| haxtheweb | haxcms-php |
Affected:
< 26.0.2
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-48527",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-05-29T13:02:45.553797Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-05-29T13:02:50.194Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"references": [
{
"tags": [
"exploit"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-g2g8-95qg-v35h"
}
],
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "haxcms-nodejs",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 26.0.1"
}
]
},
{
"product": "haxcms-php",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 26.0.2"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "HAX CMS helps manage microsite universe with PHP or NodeJs backends. Versions up to and including 26.0.0 are affected by a stored cross-site scripting (XSS) vulnerability in the `/system/api/saveNode` endpoint. An authenticated user with a permission to edit pages can bypass the HTML sanitizer by injecting an event handler attribute without whitespace before the attribute name. @haxtheweb/haxcms-nodejs 26.0.1 and haxcms-php 26.0.2 patch the issue."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 8.7,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-79",
"description": "CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-05-29T12:26:07.972Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/haxtheweb/issues/security/advisories/GHSA-g2g8-95qg-v35h",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-g2g8-95qg-v35h"
}
],
"source": {
"advisory": "GHSA-g2g8-95qg-v35h",
"discovery": "UNKNOWN"
},
"title": "HaxCMS has a stored Cross-Site Scripting (XSS) bypass in saveNode endpoint"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-48527",
"datePublished": "2026-05-29T12:26:07.972Z",
"dateReserved": "2026-05-21T16:18:10.619Z",
"dateUpdated": "2026-05-29T13:02:50.194Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-49141 (GCVE-0-2025-49141)
Vulnerability from cvelistv5 – Published: 2025-06-09 21:11 – Updated: 2025-06-10 15:29
VLAI
Title
HaxCMS-PHP Command Injection Vulnerability
Summary
HAX CMS PHP allows users to manage their microsite universe with a PHP backend. Prior to version 11.0.3, the `gitImportSite` functionality obtains a URL string from a POST request and insufficiently validates user input. The `set_remote` function later passes this input into `proc_open`, yielding OS command injection. An authenticated attacker can craft a URL string that bypasses the validation checks employed by the `filter_var` and `strpos` functions in order to execute arbitrary OS commands on the backend server. The attacker can exfiltrate command output via an HTTP request. Version 11.0.3 contains a patch for the issue.
Severity
8.6 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/haxtheweb/issues/security/advi… | x_refsource_CONFIRM |
| https://github.com/haxtheweb/haxcms-nodejs/commit… | x_refsource_MISC |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-49141",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-06-10T15:09:25.929196Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-06-10T15:29:29.971Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"references": [
{
"tags": [
"exploit"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-g4cf-pp4x-hqgw"
}
],
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "issues",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 11.0.3"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "HAX CMS PHP allows users to manage their microsite universe with a PHP backend. Prior to version 11.0.3, the `gitImportSite` functionality obtains a URL string from a POST request and insufficiently validates user input. The `set_remote` function later passes this input into `proc_open`, yielding OS command injection. An authenticated attacker can craft a URL string that bypasses the validation checks employed by the `filter_var` and `strpos` functions in order to execute arbitrary OS commands on the backend server. The attacker can exfiltrate command output via an HTTP request. Version 11.0.3 contains a patch for the issue."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.6,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-78",
"description": "CWE-78: Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-06-09T21:11:08.889Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/haxtheweb/issues/security/advisories/GHSA-g4cf-pp4x-hqgw",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-g4cf-pp4x-hqgw"
},
{
"name": "https://github.com/haxtheweb/haxcms-nodejs/commit/5131fea6b6be611db76a618f89bd2e164752e9b3",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/haxtheweb/haxcms-nodejs/commit/5131fea6b6be611db76a618f89bd2e164752e9b3"
}
],
"source": {
"advisory": "GHSA-g4cf-pp4x-hqgw",
"discovery": "UNKNOWN"
},
"title": "HaxCMS-PHP Command Injection Vulnerability"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2025-49141",
"datePublished": "2025-06-09T21:11:08.889Z",
"dateReserved": "2025-06-02T10:39:41.634Z",
"dateUpdated": "2025-06-10T15:29:29.971Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2025-49139 (GCVE-0-2025-49139)
Vulnerability from cvelistv5 – Published: 2025-06-09 21:08 – Updated: 2025-06-10 15:29
VLAI
Title
@haxtheweb/haxcms-nodejs Iframe Phishing vulnerability
Summary
HAX CMS PHP allows users to manage their microsite universe with a PHP backend. Prior to version 11.0.0, in the HAX site editor, users can create a website block to load another site in an iframe. The application allows users to supply a target URL in the website block. When the HAX site is visited, the client's browser will query the supplied URL. An authenticated attacker can create a HAX site with a website block pointing at an attacker-controlled server running Responder or a similar tool. The attacker can then conduct a phishing attack by convincing another user to visit their malicious HAX site to harvest credentials. Version 11.0.0 contains a patch for the issue.
Severity
5.3 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-1021 - Improper Restriction of Rendered UI Layers or Frames
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/haxtheweb/issues/security/advi… | x_refsource_CONFIRM |
| https://github.com/haxtheweb/haxcms-nodejs/commit… | x_refsource_MISC |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-49139",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-06-10T15:09:50.317285Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-06-10T15:29:40.105Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"references": [
{
"tags": [
"exploit"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-v3ph-2q5q-cg88"
}
],
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "issues",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 11.0.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "HAX CMS PHP allows users to manage their microsite universe with a PHP backend. Prior to version 11.0.0, in the HAX site editor, users can create a website block to load another site in an iframe. The application allows users to supply a target URL in the website block. When the HAX site is visited, the client\u0027s browser will query the supplied URL. An authenticated attacker can create a HAX site with a website block pointing at an attacker-controlled server running Responder or a similar tool. The attacker can then conduct a phishing attack by convincing another user to visit their malicious HAX site to harvest credentials. Version 11.0.0 contains a patch for the issue."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-1021",
"description": "CWE-1021: Improper Restriction of Rendered UI Layers or Frames",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-06-09T21:08:44.391Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/haxtheweb/issues/security/advisories/GHSA-v3ph-2q5q-cg88",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-v3ph-2q5q-cg88"
},
{
"name": "https://github.com/haxtheweb/haxcms-nodejs/commit/5368eb9b278ca47cd9a83b8d3e6216375615b8f5",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/haxtheweb/haxcms-nodejs/commit/5368eb9b278ca47cd9a83b8d3e6216375615b8f5"
}
],
"source": {
"advisory": "GHSA-v3ph-2q5q-cg88",
"discovery": "UNKNOWN"
},
"title": "@haxtheweb/haxcms-nodejs Iframe Phishing vulnerability"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2025-49139",
"datePublished": "2025-06-09T21:08:44.391Z",
"dateReserved": "2025-06-02T10:39:41.634Z",
"dateUpdated": "2025-06-10T15:29:40.105Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2025-49137 (GCVE-0-2025-49137)
Vulnerability from cvelistv5 – Published: 2025-06-09 21:00 – Updated: 2025-06-10 15:30
VLAI
Title
Hax CMS Stored Cross-Site Scripting vulnerability
Summary
HAX CMS PHP allows users to manage their microsite universe with a PHP backend. Prior to version 11.0.0, the application does not sufficiently sanitize user input, allowing for the execution of arbitrary JavaScript code. The 'saveNode' and 'saveManifest' endpoints take user input and store it in the JSON schema for the site. This content is then rendered in the generated HAX site. Although the application does not allow users to supply a `script` tag, it does allow the use of other HTML tags to run JavaScript. Version 11.0.0 fixes the issue.
Severity
8.5 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/haxtheweb/issues/security/advi… | x_refsource_CONFIRM |
| https://github.com/haxtheweb/haxcms-php/commit/0d… | x_refsource_MISC |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-49137",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-06-10T15:11:53.685905Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-06-10T15:30:09.073Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"references": [
{
"tags": [
"exploit"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-2vc4-3hx7-v7v7"
}
],
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "issues",
"vendor": "haxtheweb",
"versions": [
{
"status": "affected",
"version": "\u003c 11.0.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "HAX CMS PHP allows users to manage their microsite universe with a PHP backend. Prior to version 11.0.0, the application does not sufficiently sanitize user input, allowing for the execution of arbitrary JavaScript code. The \u0027saveNode\u0027 and \u0027saveManifest\u0027 endpoints take user input and store it in the JSON schema for the site. This content is then rendered in the generated HAX site. Although the application does not allow users to supply a `script` tag, it does allow the use of other HTML tags to run JavaScript. Version 11.0.0 fixes the issue."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 8.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-79",
"description": "CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-80",
"description": "CWE-80: Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-87",
"description": "CWE-87: Improper Neutralization of Alternate XSS Syntax",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-06-09T21:00:15.808Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/haxtheweb/issues/security/advisories/GHSA-2vc4-3hx7-v7v7",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/haxtheweb/issues/security/advisories/GHSA-2vc4-3hx7-v7v7"
},
{
"name": "https://github.com/haxtheweb/haxcms-php/commit/0dd3e98fe2fadd0793b667d4af2aac230980e0f8",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/haxtheweb/haxcms-php/commit/0dd3e98fe2fadd0793b667d4af2aac230980e0f8"
}
],
"source": {
"advisory": "GHSA-2vc4-3hx7-v7v7",
"discovery": "UNKNOWN"
},
"title": "Hax CMS Stored Cross-Site Scripting vulnerability"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2025-49137",
"datePublished": "2025-06-09T21:00:15.808Z",
"dateReserved": "2025-06-02T10:39:41.634Z",
"dateUpdated": "2025-06-10T15:30:09.073Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}