CVE-2025-49578

{"id": "CVE-2025-49578", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 1.2}]}, "published": "2025-06-12T19:15:20.610", "references": [{"url": "https://github.com/StarCitizenTools/mediawiki-skins-Citizen/commit/64cb5d7ab3a6dc0381fae54b31e8fc4afadc8beb", "source": "security-advisories@github.com"}, {"url": "https://github.com/StarCitizenTools/mediawiki-skins-Citizen/commit/93c36ac778397e0e7c46cf7adb1e5d848265f1bd", "source": "security-advisories@github.com"}, {"url": "https://github.com/StarCitizenTools/mediawiki-skins-Citizen/security/advisories/GHSA-2v3v-3whp-953h", "source": "security-advisories@github.com"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Primary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "Citizen is a MediaWiki skin that makes extensions part of the cohesive experience. Various date messages returned by `Language::userDate` are inserted into raw HTML, allowing anybody who can edit those messages to insert arbitrary HTML into the DOM. This impacts wikis where a group has the `editinterface` but not the `editsitejs` user right. This vulnerability is fixed in 3.3.1."}, {"lang": "es", "value": "Citizen es una interfaz de MediaWiki que integra las extensiones en la experiencia cohesiva. Varios mensajes de fecha devueltos por `Language::userDate` se insertan en HTML sin formato, lo que permite que cualquiera que pueda editarlos inserte HTML arbitrario en el DOM. Esto afecta a las wikis donde un grupo tiene el permiso de usuario `editinterface` pero no el de `editsitejs`. Esta vulnerabilidad se corrigi\u00f3 en la versi\u00f3n 3.3.1."}], "lastModified": "2025-06-16T12:32:18.840", "sourceIdentifier": "security-advisories@github.com"}