gsd-2021-21358
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
TYPO3 is an open source PHP based web content management system. In TYPO3 before versions 10.4.14, 11.1.1 it has been discovered that the Form Designer backend module of the Form Framework is vulnerable to cross-site scripting. A valid backend user account with access to the form module is needed to exploit this vulnerability. This is fixed in versions 10.4.14, 11.1.1.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2021-21358",
"description": "TYPO3 is an open source PHP based web content management system. In TYPO3 before versions 10.4.14, 11.1.1 it has been discovered that the Form Designer backend module of the Form Framework is vulnerable to cross-site scripting. A valid backend user account with access to the form module is needed to exploit this vulnerability. This is fixed in versions 10.4.14, 11.1.1.",
"id": "GSD-2021-21358"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2021-21358"
],
"details": "TYPO3 is an open source PHP based web content management system. In TYPO3 before versions 10.4.14, 11.1.1 it has been discovered that the Form Designer backend module of the Form Framework is vulnerable to cross-site scripting. A valid backend user account with access to the form module is needed to exploit this vulnerability. This is fixed in versions 10.4.14, 11.1.1.",
"id": "GSD-2021-21358",
"modified": "2023-12-13T01:23:10.388083Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "security-advisories@github.com",
"ID": "CVE-2021-21358",
"STATE": "PUBLIC",
"TITLE": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027) in typo3/cms-form"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "TYPO3.CMS",
"version": {
"version_data": [
{
"version_value": "\u003e= 10.2.0, \u003c= 10.4.13"
},
{
"version_value": "\u003e= 11.0.0, \u003c= 11.1.0"
}
]
}
}
]
},
"vendor_name": "TYPO3"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "TYPO3 is an open source PHP based web content management system. In TYPO3 before versions 10.4.14, 11.1.1 it has been discovered that the Form Designer backend module of the Form Framework is vulnerable to cross-site scripting. A valid backend user account with access to the form module is needed to exploit this vulnerability. This is fixed in versions 10.4.14, 11.1.1."
}
]
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.4,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-79 Cross-site Scripting (XSS)"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/TYPO3/TYPO3.CMS/security/advisories/GHSA-x79j-wgqv-g8h2",
"refsource": "CONFIRM",
"url": "https://github.com/TYPO3/TYPO3.CMS/security/advisories/GHSA-x79j-wgqv-g8h2"
},
{
"name": "https://packagist.org/packages/typo3/cms-form",
"refsource": "MISC",
"url": "https://packagist.org/packages/typo3/cms-form"
},
{
"name": "https://typo3.org/security/advisory/typo3-core-sa-2021-004",
"refsource": "MISC",
"url": "https://typo3.org/security/advisory/typo3-core-sa-2021-004"
}
]
},
"source": {
"advisory": "GHSA-x79j-wgqv-g8h2",
"discovery": "UNKNOWN"
}
},
"gitlab.com": {
"advisories": [
{
"affected_range": "\u003e=10.2.0,\u003c10.4.14||\u003e=11.0.0,\u003c11.1.1",
"affected_versions": "All versions starting from 10.2.0 before 10.4.14, all versions starting from 11.0.0 before 11.1.1",
"cvss_v2": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
"cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
"cwe_ids": [
"CWE-1035",
"CWE-79",
"CWE-937"
],
"date": "2021-03-26",
"description": "The Form Designer backend module of the Form Framework is vulnerable to cross-site scripting. A valid backend user account with access to the form module is needed to exploit this vulnerability.",
"fixed_versions": [
"10.4.14",
"11.1.1"
],
"identifier": "CVE-2021-21358",
"identifiers": [
"CVE-2021-21358",
"GHSA-x79j-wgqv-g8h2"
],
"not_impacted": "All versions before 10.2.0, all versions starting from 10.4.14 before 11.0.0, all versions starting from 11.1.1",
"package_slug": "packagist/typo3/cms-core",
"pubdate": "2021-03-23",
"solution": "Upgrade to versions 10.4.14, 11.1.1 or above.",
"title": "Cross-site Scripting",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2021-21358",
"https://typo3.org/security/advisory/typo3-core-sa-2021-004"
],
"uuid": "897edcce-5705-4f4d-9d57-3385b5736086"
},
{
"affected_range": "\u003e=10.2.0,\u003c=10.4.13||\u003e=11.0.0,\u003c=11.1.0",
"affected_versions": "All versions starting from 10.2.0 up to 10.4.13, all versions starting from 11.0.0 up to 11.1.0",
"cvss_v2": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
"cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
"cwe_ids": [
"CWE-1035",
"CWE-79",
"CWE-937"
],
"date": "2021-03-29",
"description": "TYPO3 is an open source PHP based web content management system. In TYPO3 before versions 10.4.14, 11.1.1 it has been discovered that the Form Designer backend module of the Form Framework is vulnerable to cross-site scripting. A valid backend user account with access to the form module is needed to exploit this vulnerability. This is fixed in versions 10.4.14, 11.1.1.",
"fixed_versions": [
"10.4.14",
"11.1.1"
],
"identifier": "CVE-2021-21358",
"identifiers": [
"GHSA-x79j-wgqv-g8h2",
"CVE-2021-21358"
],
"not_impacted": "All versions before 10.2.0, all versions after 10.4.13 before 11.0.0, all versions after 11.1.0",
"package_slug": "packagist/typo3/cms-form",
"pubdate": "2021-03-23",
"solution": "Upgrade to versions 10.4.14, 11.1.1 or above.",
"title": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
"urls": [
"https://github.com/TYPO3/TYPO3.CMS/security/advisories/GHSA-x79j-wgqv-g8h2",
"https://packagist.org/packages/typo3/cms-form",
"https://nvd.nist.gov/vuln/detail/CVE-2021-21358",
"https://typo3.org/security/advisory/typo3-core-sa-2021-004",
"https://github.com/advisories/GHSA-x79j-wgqv-g8h2"
],
"uuid": "7755e469-d987-4f4e-8db5-8a4c5191112a"
},
{
"affected_range": "\u003e=10.2.0,\u003c10.4.14||\u003e=11.0.0,\u003c11.1.1",
"affected_versions": "All versions starting from 10.2.0 before 10.4.14, all versions starting from 11.0.0 before 11.1.1",
"cvss_v2": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
"cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
"cwe_ids": [
"CWE-1035",
"CWE-79",
"CWE-937"
],
"date": "2021-03-26",
"description": "The Form Designer backend module of the Form Framework is vulnerable to cross-site scripting. A valid backend user account with access to the form module is needed to exploit this vulnerability.",
"fixed_versions": [
"10.4.14",
"11.1.1"
],
"identifier": "CVE-2021-21358",
"identifiers": [
"CVE-2021-21358",
"GHSA-x79j-wgqv-g8h2"
],
"not_impacted": "All versions before 10.2.0, all versions starting from 10.4.14 before 11.0.0, all versions starting from 11.1.1",
"package_slug": "packagist/typo3/cms",
"pubdate": "2021-03-23",
"solution": "Upgrade to versions 10.4.14, 11.1.1 or above.",
"title": "Cross-site Scripting",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2021-21358",
"https://typo3.org/security/advisory/typo3-core-sa-2021-004"
],
"uuid": "7c5f3bfd-25f1-417e-bd29-d3d9c75dc050"
}
]
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "10.4.14",
"versionStartIncluding": "10.2.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "11.1.1",
"versionStartIncluding": "11.0.0",
"vulnerable": true
}
],
"operator": "OR"
}
]
},
"cve": {
"CVE_data_meta": {
"ASSIGNER": "security-advisories@github.com",
"ID": "CVE-2021-21358"
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "en",
"value": "TYPO3 is an open source PHP based web content management system. In TYPO3 before versions 10.4.14, 11.1.1 it has been discovered that the Form Designer backend module of the Form Framework is vulnerable to cross-site scripting. A valid backend user account with access to the form module is needed to exploit this vulnerability. This is fixed in versions 10.4.14, 11.1.1."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "en",
"value": "CWE-79"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://typo3.org/security/advisory/typo3-core-sa-2021-004",
"refsource": "MISC",
"tags": [
"Vendor Advisory"
],
"url": "https://typo3.org/security/advisory/typo3-core-sa-2021-004"
},
{
"name": "https://github.com/TYPO3/TYPO3.CMS/security/advisories/GHSA-x79j-wgqv-g8h2",
"refsource": "CONFIRM",
"tags": [
"Third Party Advisory"
],
"url": "https://github.com/TYPO3/TYPO3.CMS/security/advisories/GHSA-x79j-wgqv-g8h2"
},
{
"name": "https://packagist.org/packages/typo3/cms-form",
"refsource": "MISC",
"tags": [
"Release Notes",
"Third Party Advisory"
],
"url": "https://packagist.org/packages/typo3/cms-form"
}
]
}
},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "SINGLE",
"availabilityImpact": "NONE",
"baseScore": 3.5,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 6.8,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "LOW",
"userInteractionRequired": true
},
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.4,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.3,
"impactScore": 2.7
}
},
"lastModifiedDate": "2021-03-26T18:24Z",
"publishedDate": "2021-03-23T02:15Z"
}
}
}
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.