CVE-2022-42985 - Vulnerability Details - OpenCVE

The ScratchLogin extension through 1.1 for MediaWiki does not escape verification failure messages, which allows users with administrator privileges to perform cross-site scripting (XSS).

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required High

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Scratch-wiki	Scratch Login

Configuration 1 [-]

cpe:2.3:a:scratch-wiki:scratch_login:*:*:*:*:*:mediawiki:*:*

No data.

References

Link	Providers
https://github.com/InternationalScratchWiki/mediawiki-scratch-login/blob/4d2c1229b558b9cd685961274f20b621d114f4db/ScratchLogin.common.php#L104
https://github.com/InternationalScratchWiki/mediawiki-scratch-login/pull/22

History

No history.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2022-11-17T00:00:00

Updated: 2024-08-03T13:19:05.514Z

Reserved: 2022-10-17T00:00:00

Link: CVE-2022-42985

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-11-17T05:15:15.723

Modified: 2024-11-21T07:25:44.747

Link: CVE-2022-42985

Redhat

No data.

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:scratch-wiki:scratch_login:*:*:*:*:*:mediawiki:*:*", "matchCriteriaId": "FC264807-ABE1-4701-AB8F-D9CD41A6B4F4", "versionEndIncluding": "1.1", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "The ScratchLogin extension through 1.1 for MediaWiki does not escape verification failure messages, which allows users with administrator privileges to perform cross-site scripting (XSS)."}, {"lang": "es", "value": "La extensi\u00f3n ScratchLogin hasta la versi\u00f3n 1.1 para MediaWiki no escapa a los mensajes de error de verificaci\u00f3n, lo que permite a los usuarios con privilegios de administrador realizar cross-site scripting (XSS)."}], "id": "CVE-2022-42985", "lastModified": "2024-11-21T07:25:44.747", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 1.7, "impactScore": 2.7, "source": "cve@mitre.org", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 1.7, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-11-17T05:15:15.723", "references": [{"source": "cve@mitre.org", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/InternationalScratchWiki/mediawiki-scratch-login/blob/4d2c1229b558b9cd685961274f20b621d114f4db/ScratchLogin.common.php#L104"}, {"source": "cve@mitre.org", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/InternationalScratchWiki/mediawiki-scratch-login/pull/22"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/InternationalScratchWiki/mediawiki-scratch-login/blob/4d2c1229b558b9cd685961274f20b621d114f4db/ScratchLogin.common.php#L104"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/InternationalScratchWiki/mediawiki-scratch-login/pull/22"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "nvd@nist.gov", "type": "Primary"}]}