CVE-2026-39936

Improper neutralization of input during web page generation (‘cross-site scripting’) vulnerability in The Wikimedia Foundation Mediawiki – Score Extension allows Cross-Site Scripting (XSS). The issue has been remediated on the `master` branch, and in the release branches for MediaWiki versions 1.43, 1.44, and 1.45.

More information : https://gerrit.wikimedia.org/r/q/I1fb2913bc32328cbc4ecd4b4ad4a4788fb98c56c