gsd-2022-23504
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
TYPO3 is an open source PHP based web content management system. Versions prior to 9.5.38, 10.4.33, 11.5.20, and 12.1.1 are subject to Sensitive Information Disclosure. Due to the lack of handling user-submitted YAML placeholder expressions in the site configuration backend module, attackers could expose sensitive internal information, such as system configuration or HTTP request messages of other website visitors. A valid backend user account having administrator privileges is needed to exploit this vulnerability. This issue has been patched in versions 9.5.38 ELTS, 10.4.33, 11.5.20, 12.1.1.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2022-23504",
"id": "GSD-2022-23504"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
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"details": "TYPO3 is an open source PHP based web content management system. Versions prior to 9.5.38, 10.4.33, 11.5.20, and 12.1.1 are subject to Sensitive Information Disclosure. Due to the lack of handling user-submitted YAML placeholder expressions in the site configuration backend module, attackers could expose sensitive internal information, such as system configuration or HTTP request messages of other website visitors. A valid backend user account having administrator privileges is needed to exploit this vulnerability. This issue has been patched in versions 9.5.38 ELTS, 10.4.33, 11.5.20, 12.1.1.",
"id": "GSD-2022-23504",
"modified": "2023-12-13T01:19:35.089038Z",
"schema_version": "1.4.0"
}
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{
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}
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}
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"description": {
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"value": "TYPO3 is an open source PHP based web content management system. Versions prior to 9.5.38, 10.4.33, 11.5.20, and 12.1.1 are subject to Sensitive Information Disclosure. Due to the lack of handling user-submitted YAML placeholder expressions in the site configuration backend module, attackers could expose sensitive internal information, such as system configuration or HTTP request messages of other website visitors. A valid backend user account having administrator privileges is needed to exploit this vulnerability. This issue has been patched in versions 9.5.38 ELTS, 10.4.33, 11.5.20, 12.1.1."
}
]
},
"impact": {
"cvss": [
{
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 5.7,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "LOW",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:L/A:L",
"version": "3.1"
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"lang": "eng",
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{
"description": [
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"lang": "eng",
"value": "CWE-917: Improper Neutralization of Special Elements used in an Expression Language Statement (\u0027Expression Language Injection\u0027)"
}
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"name": "https://github.com/TYPO3/typo3/security/advisories/GHSA-8w3p-qh3x-6gjr",
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"url": "https://github.com/TYPO3/typo3/security/advisories/GHSA-8w3p-qh3x-6gjr"
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"source": {
"advisory": "GHSA-8w3p-qh3x-6gjr",
"discovery": "UNKNOWN"
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"gitlab.com": {
"advisories": [
{
"affected_range": "\u003e=9.0.0,\u003c9.5.38||\u003e=10.0.0,\u003c10.4.33||\u003e=11.0.0,\u003c11.5.20||\u003e=12.0.0,\u003c12.1.1",
"affected_versions": "All versions starting from 9.0.0 before 9.5.38, all versions starting from 10.0.0 before 10.4.33, all versions starting from 11.0.0 before 11.5.20, all versions starting from 12.0.0 before 12.1.1",
"cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
"cwe_ids": [
"CWE-1035",
"CWE-917",
"CWE-937"
],
"date": "2022-12-16",
"description": "TYPO3 is an open source PHP based web content management system. Versions prior to 9.5.38, 10.4.33, 11.5.20, and 12.1.1 are subject to Sensitive Information Disclosure. Due to the lack of handling user-submitted YAML placeholder expressions in the site configuration backend module, attackers could expose sensitive internal information, such as system configuration or HTTP request messages of other website visitors. A valid backend user account having administrator privileges is needed to exploit this vulnerability. This issue has been patched in versions 9.5.38 ELTS, 10.4.33, 11.5.20, 12.1.1.",
"fixed_versions": [
"10.4.33",
"11.5.20",
"12.1.1"
],
"identifier": "CVE-2022-23504",
"identifiers": [
"CVE-2022-23504",
"GHSA-8w3p-qh3x-6gjr",
"GMS-2022-8131"
],
"not_impacted": "All versions before 9.0.0, all versions starting from 9.5.38 before 10.0.0, all versions starting from 10.4.33 before 11.0.0, all versions starting from 11.5.20 before 12.0.0, all versions starting from 12.1.1",
"package_slug": "packagist/typo3/cms-core",
"pubdate": "2022-12-14",
"solution": "Upgrade to versions 10.4.33, 11.5.20, 12.1.1 or above.",
"title": "Improper Neutralization of Special Elements used in an Expression Language Statement (\u0027Expression Language Injection\u0027)",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2022-23504",
"https://github.com/TYPO3/typo3/security/advisories/GHSA-8w3p-qh3x-6gjr",
"https://github.com/TYPO3/typo3/commit/d1e627ff7eef07bd94c53db861e85977b203900a",
"https://typo3.org/security/advisory/typo3-core-sa-2022-016",
"https://github.com/advisories/GHSA-8w3p-qh3x-6gjr"
],
"uuid": "48da5435-904f-4818-af4d-2cc2d53ea6d8"
},
{
"affected_range": "\u003c0",
"affected_versions": "All versions starting from 9.0.0 before 9.5.38, all versions starting from 10.0.0 before 10.4.33, all versions starting from 11.0.0 before 11.5.20, all versions starting from 12.0.0 before 12.1.1",
"cwe_ids": [
"CWE-1035",
"CWE-937"
],
"date": "2022-12-13",
"description": "### Problem\nDue to the lack of handling user-submitted [YAML placeholder expressions](https://docs.typo3.org/m/typo3/reference-coreapi/main/en-us/Configuration/Yaml/YamlApi.html#custom-placeholder-processing) in the site configuration backend module, attackers could expose sensitive internal information, such as system configuration or HTTP request messages of other website visitors.\n\nA valid backend user account having administrator privileges is needed to exploit this vulnerability.\n\n### Solution\nUpdate to TYPO3 versions 9.5.38 ELTS, 10.4.33, 11.5.20, 12.1.1 that fix the problem described above.\n\n### References\n* [TYPO3-CORE-SA-2022-016](https://typo3.org/security/advisory/typo3-core-sa-2022-016)\n",
"fixed_versions": [
"9.5.38",
"10.4.33",
"11.5.20",
"12.1.1"
],
"identifier": "GMS-2022-8131",
"identifiers": [
"GHSA-8w3p-qh3x-6gjr",
"GMS-2022-8131",
"CVE-2022-23504"
],
"not_impacted": "All versions before 9.0.0, all versions starting from 9.5.38 before 10.0.0, all versions starting from 10.4.33 before 11.0.0, all versions starting from 11.5.20 before 12.0.0, all versions starting from 12.1.1",
"package_slug": "packagist/typo3/cms-core",
"pubdate": "2022-12-13",
"solution": "Upgrade to versions 9.5.38, 10.4.33, 11.5.20, 12.1.1 or above.",
"title": "Duplicate of ./packagist/typo3/cms-core/CVE-2022-23504.yml",
"urls": [
"https://github.com/TYPO3/typo3/security/advisories/GHSA-8w3p-qh3x-6gjr",
"https://github.com/TYPO3/typo3/commit/d1e627ff7eef07bd94c53db861e85977b203900a",
"https://typo3.org/security/advisory/typo3-core-sa-2022-016",
"https://github.com/advisories/GHSA-8w3p-qh3x-6gjr"
],
"uuid": "de791989-9bd3-421a-a48d-6b2b1796dff4"
},
{
"affected_range": "\u003e=9.0.0,\u003c9.5.38||\u003e=10.0.0,\u003c10.4.33||\u003e=11.0.0,\u003c11.5.20||\u003e=12.0.0,\u003c12.1.1",
"affected_versions": "All versions starting from 9.0.0 before 9.5.38, all versions starting from 10.0.0 before 10.4.33, all versions starting from 11.0.0 before 11.5.20, all versions starting from 12.0.0 before 12.1.1",
"cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
"cwe_ids": [
"CWE-1035",
"CWE-917",
"CWE-937"
],
"date": "2022-12-16",
"description": "TYPO3 is an open source PHP based web content management system. Versions prior to 9.5.38, 10.4.33, 11.5.20, and 12.1.1 are subject to Sensitive Information Disclosure. Due to the lack of handling user-submitted YAML placeholder expressions in the site configuration backend module, attackers could expose sensitive internal information, such as system configuration or HTTP request messages of other website visitors. A valid backend user account having administrator privileges is needed to exploit this vulnerability. This issue has been patched in versions 9.5.38 ELTS, 10.4.33, 11.5.20, 12.1.1.",
"fixed_versions": [
"10.4.33",
"11.5.20",
"12.1.1"
],
"identifier": "CVE-2022-23504",
"identifiers": [
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"GHSA-8w3p-qh3x-6gjr"
],
"not_impacted": "All versions before 9.0.0, all versions starting from 9.5.38 before 10.0.0, all versions starting from 10.4.33 before 11.0.0, all versions starting from 11.5.20 before 12.0.0, all versions starting from 12.1.1",
"package_slug": "packagist/typo3/cms",
"pubdate": "2022-12-14",
"solution": "Upgrade to versions 10.4.33, 11.5.20, 12.1.1 or above.",
"title": "Improper Neutralization of Special Elements used in an Expression Language Statement (\u0027Expression Language Injection\u0027)",
"urls": [
"https://github.com/TYPO3/typo3/security/advisories/GHSA-8w3p-qh3x-6gjr",
"https://github.com/TYPO3/typo3/commit/d1e627ff7eef07bd94c53db861e85977b203900a",
"https://typo3.org/security/advisory/typo3-core-sa-2022-016",
"https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms-core/CVE-2022-23504.yaml",
"https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms/CVE-2022-23504.yaml",
"https://github.com/advisories/GHSA-8w3p-qh3x-6gjr"
],
"uuid": "a7846d9c-4291-4bb6-b449-76dfade32514"
}
]
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"impact": {
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"cvssV3": {
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"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.9,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
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"exploitabilityScore": 1.2,
"impactScore": 3.6
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},
"lastModifiedDate": "2022-12-16T17:53Z",
"publishedDate": "2022-12-14T08:15Z"
}
}
}
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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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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.
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