CVE-2025-62697 – Improperly sanitized style parameter in LanguageSelector

CVE ID : CVE-2025-62697

Published : Oct. 20, 2025, 8:15 p.m. | 26 minutes ago

Description : Improper Neutralization of Special Elements in Output Used by a Downstream Component (‘Injection’) vulnerability in The Wikimedia Foundation Mediawiki – LanguageSelector Extension allows Code Injection.This issue affects Mediawiki – LanguageSelector Extension: from master before 1.39.

Severity: 8.8 | HIGH

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