Security Advisory

CVE-2026-58037

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-07-01 14:51:27
Last updated 2026-07-01 15:46:44
Assigner wikimedia-foundation
CVSS score 0.0
State PUBLISHED

Description

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/Language/Language.Php, includes/Logging/BlockLogFormatter.Php, includes/Logging/LogFormatter.Php, includes/Logging/PatrolLogFormatter.Php, includes/Logging/RenameuserLogFormatter.Php, includes/Logging/TagLogFormatter.Php, includes/Specials/SpecialVersion.Php. This issue affects MediaWiki: from * before 1.46.0, 1.45.4, 1.44.6, 1.43.9.