CVE-2023-33977
Vulnerability from cvelistv5
Published
2023-06-06 18:03
Modified
2024-08-02 15:54
Severity ?
EPSS score ?
Summary
Stored cross site scripting (XSS) via unrestricted file upload in Kiwi TCMS
References
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T15:54:14.195Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "https://github.com/kiwitcms/Kiwi/security/advisories/GHSA-2fqm-m4r2-fh98",
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://github.com/kiwitcms/Kiwi/security/advisories/GHSA-2fqm-m4r2-fh98"
},
{
"name": "https://github.com/kiwitcms/Kiwi/commit/d789f4b51025de4f8c747c037d02e1b0da80b034",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/kiwitcms/Kiwi/commit/d789f4b51025de4f8c747c037d02e1b0da80b034"
},
{
"name": "https://github.com/kiwitcms/Kiwi/blob/master/etc/nginx.conf#L66-L68",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/kiwitcms/Kiwi/blob/master/etc/nginx.conf#L66-L68"
},
{
"name": "https://github.com/kiwitcms/Kiwi/blob/master/etc/nginx.conf#L87",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/kiwitcms/Kiwi/blob/master/etc/nginx.conf#L87"
},
{
"name": "https://huntr.dev/bounties/6aea9a26-e29a-467b-aa5a-f767f0c2ec96/",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://huntr.dev/bounties/6aea9a26-e29a-467b-aa5a-f767f0c2ec96/"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Kiwi",
"vendor": "kiwitcms",
"versions": [
{
"status": "affected",
"version": "\u003c 12.4"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Kiwi TCMS is an open source test management system for both manual and automated testing. Kiwi TCMS allows users to upload attachments to test plans, test cases, etc. Earlier versions of Kiwi TCMS had introduced upload validators in order to prevent potentially dangerous files from being uploaded and Content-Security-Policy definition to prevent cross-site-scripting attacks. The upload validation checks were not 100% robust which left the possibility to circumvent them and upload a potentially dangerous file which allows execution of arbitrary JavaScript in the browser. Additionally we\u0027ve discovered that Nginx\u0027s `proxy_pass` directive will strip some headers negating protections built into Kiwi TCMS when served behind a reverse proxy. This issue has been addressed in version 12.4. Users are advised to upgrade. Users unable to upgrade who are serving Kiwi TCMS behind a reverse proxy should make sure that additional header values are still passed to the client browser. If they aren\u0027t redefining them inside the proxy configuration."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 8.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/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": "2023-06-06T18:03:18.882Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/kiwitcms/Kiwi/security/advisories/GHSA-2fqm-m4r2-fh98",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/kiwitcms/Kiwi/security/advisories/GHSA-2fqm-m4r2-fh98"
},
{
"name": "https://github.com/kiwitcms/Kiwi/commit/d789f4b51025de4f8c747c037d02e1b0da80b034",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/kiwitcms/Kiwi/commit/d789f4b51025de4f8c747c037d02e1b0da80b034"
},
{
"name": "https://github.com/kiwitcms/Kiwi/blob/master/etc/nginx.conf#L66-L68",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/kiwitcms/Kiwi/blob/master/etc/nginx.conf#L66-L68"
},
{
"name": "https://github.com/kiwitcms/Kiwi/blob/master/etc/nginx.conf#L87",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/kiwitcms/Kiwi/blob/master/etc/nginx.conf#L87"
},
{
"name": "https://huntr.dev/bounties/6aea9a26-e29a-467b-aa5a-f767f0c2ec96/",
"tags": [
"x_refsource_MISC"
],
"url": "https://huntr.dev/bounties/6aea9a26-e29a-467b-aa5a-f767f0c2ec96/"
}
],
"source": {
"advisory": "GHSA-2fqm-m4r2-fh98",
"discovery": "UNKNOWN"
},
"title": "Stored cross site scripting (XSS) via unrestricted file upload in Kiwi TCMS"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2023-33977",
"datePublished": "2023-06-06T18:03:18.882Z",
"dateReserved": "2023-05-24T13:46:35.955Z",
"dateUpdated": "2024-08-02T15:54:14.195Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2023-33977\",\"sourceIdentifier\":\"security-advisories@github.com\",\"published\":\"2023-06-06T19:15:12.800\",\"lastModified\":\"2023-06-14T03:42:23.403\",\"vulnStatus\":\"Analyzed\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"Kiwi TCMS is an open source test management system for both manual and automated testing. Kiwi TCMS allows users to upload attachments to test plans, test cases, etc. Earlier versions of Kiwi TCMS had introduced upload validators in order to prevent potentially dangerous files from being uploaded and Content-Security-Policy definition to prevent cross-site-scripting attacks. The upload validation checks were not 100% robust which left the possibility to circumvent them and upload a potentially dangerous file which allows execution of arbitrary JavaScript in the browser. Additionally we\u0027ve discovered that Nginx\u0027s `proxy_pass` directive will strip some headers negating protections built into Kiwi TCMS when served behind a reverse proxy. This issue has been addressed in version 12.4. Users are advised to upgrade. Users unable to upgrade who are serving Kiwi TCMS behind a reverse proxy should make sure that additional header values are still passed to the client browser. If they aren\u0027t redefining them inside the proxy configuration.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"REQUIRED\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\",\"baseScore\":5.4,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":2.3,\"impactScore\":2.7},{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"NONE\",\"baseScore\":8.1,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":2.8,\"impactScore\":5.2}]},\"weaknesses\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-79\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:kiwitcms:kiwi_tcms:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"12.3\",\"matchCriteriaId\":\"824A8E37-5364-4105-998D-18CD11D4BAF6\"}]}]}],\"references\":[{\"url\":\"https://github.com/kiwitcms/Kiwi/blob/master/etc/nginx.conf#L66-L68\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Product\"]},{\"url\":\"https://github.com/kiwitcms/Kiwi/blob/master/etc/nginx.conf#L87\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Product\"]},{\"url\":\"https://github.com/kiwitcms/Kiwi/commit/d789f4b51025de4f8c747c037d02e1b0da80b034\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Patch\"]},{\"url\":\"https://github.com/kiwitcms/Kiwi/security/advisories/GHSA-2fqm-m4r2-fh98\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Mitigation\",\"Vendor Advisory\"]},{\"url\":\"https://huntr.dev/bounties/6aea9a26-e29a-467b-aa5a-f767f0c2ec96/\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Exploit\",\"Issue Tracking\",\"Patch\",\"Third Party Advisory\"]}]}}"
}
}
Loading...
Loading...
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.