CVE-2025-21612

High CVSS: 8.6

TabberNeue is a MediaWiki extension that allows the wiki to create tabs. Prior to 2.7.2, TabberTransclude.php doesn't escape the user-supplied page name when outputting, so an XSS payload as the page name can be used here. This vulnerability is fixed in 2.7.2.

Vendor

Product

CWE

CWE-79

Yayın Tarihi

2025-01-06 16:15:31

Güncelleme

2026-04-15 00:35:42

Source Identifier

security-advisories@github.com

KEV Date Added

Kategoriler

CWE-79 HIGH 2025

Referanslar

https://github.com/StarCitizenTools/mediawiki-extensions-TabberNeue/commit/d8c3db4e5935476e496d979fb01f775d3d3282e6 https://github.com/StarCitizenTools/mediawiki-extensions-TabberNeue/commit/f229cab099c69006e25d4bad3579954e481dc566 https://github.com/StarCitizenTools/mediawiki-extensions-TabberNeue/security/advisories/GHSA-4x6x-8rm8-c37j