XSS in The Wikimedia Foundation MediaWiki - Monaco Skin
CVE-2026-22714
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in The Wikimedia Foundation Mediawiki - Monaco Skin allows Cross-Site Scripting (XSS).This issue affects Mediawiki - Monaco Skin: 1.45, 1.44, 1.43, 1.39.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.003 (27.9th percentile) — read the EPSS interpretation.
Affected products
- The Wikimedia Foundation Mediawiki - Monaco Skin — versions 1.45, 1.44, 1.43