CVE-2025-7362mediumCWE-79

CVE-2025-7362: fallo de gravedad media en Wikimedia Foundation Mediawiki - MsUpload…

MsUpload: Stored Cross-Site Scripting (XSS) via unsanitized msu-continue system message

Publicada el · Actualizada el

Seguir esta CVE+ Monitorear Mediawiki - MsUpload extension

Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.

13Vexday Risk Score

Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.

ssvc Trackcvss 5.4epss 0.2%
The MsUpload extension for MediaWiki is vulnerable to stored XSS via the msu-continue system message, which is inserted into the DOM without proper sanitization. The vulnerability occurs in the file upload UI when the same filename is uploaded twice. This issue affects Mediawiki - MsUpload extension: from 1.39.X before 1.39.13, from 1.42.X before 1.42.7, from 1.43.X before 1.43.2.
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Productos afectados
Wikimedia Foundation · Mediawiki - MsUpload extension