Description

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in The Wikimedia Foundation Mediawiki - Wikibase Extension allows Cross-Site Scripting (XSS).This issue affects Mediawiki - Wikibase Extension: 1.45, 1.44, 1.43, 1.39.

INFO

Published Date :

2026-01-08T23:48:51.645Z

Last Modified :

2026-01-09T19:16:54.193Z

Source :

wikimedia-foundation
AFFECTED PRODUCTS

The following products are affected by CVE-2026-22710 vulnerability.

Vendors Products
Mediawiki
  • Mediawiki
Wikimedia
  • Mediawiki-wikibase Extension
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-22710.

URL Resource
https://gerrit.wikimedia.org/r/q/I39d0074b2ad022b6efe6ab3dd8c8ec0f86c6c466 cve-icon cve-icon
https://phabricator.wikimedia.org/T409737 cve-icon 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