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.

INFO

Published Date :

2026-04-07T18:39:37.410Z

Last Modified :

2026-04-08T22:02:16.476Z

Source :

wikimedia-foundation
AFFECTED PRODUCTS

The following products are affected by CVE-2026-22711 vulnerability.

Vendors Products
Wikimedia
  • Mediawiki-wikilove Extension
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-22711.

URL Resource
https://gerrit.wikimedia.org/r/q/Iab86209478a044504f5a6aea0d8c3d14f21c48b3 cve-icon cve-icon
https://phabricator.wikimedia.org/T416502 cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability