Vulnerability Description
Improper neutralization of alternate XSS syntax vulnerability in The Wikimedia Foundation Mediawiki - Wikilove 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.
Related Weaknesses (CWE)
References
- https://gerrit.wikimedia.org/r/q/Iab86209478a044504f5a6aea0d8c3d14f21c48b3
- https://phabricator.wikimedia.org/T416502
FAQ
What is CVE-2026-22711?
CVE-2026-22711 is a documented vulnerability. Improper neutralization of alternate XSS syntax vulnerability in The Wikimedia Foundation Mediawiki - Wikilove Extension allows Cross-Site Scripting (XSS).The issue has been remediated on the `master`...
How severe is CVE-2026-22711?
CVSS scoring is not yet available for CVE-2026-22711. Check NVD for updates.
Is there a patch for CVE-2026-22711?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.