CVE-2025-53500

Vulnerability Description

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation Mediawiki - MassEditRegex Extension allows Stored XSS.This issue affects Mediawiki - MassEditRegex Extension: from 1.39.X before 1.39.12, from 1.42.X before 1.42.7, from 1.43.X before 1.43.2.

Vulnerability Details

Published Date

July 03, 2025

Last Modified

July 10, 2025

Source

MITRE

Vendor

Wikimedia Foundation

Product

Mediawiki - MassEditRegex Extension

External References

https://phabricator.wikimedia.org/T397334
https://gerrit.wikimedia.org/r/c/mediawiki/extensions/MassEditRegex/+/1163878/

CVE-2025-53500

Vulnerability Description

Vulnerability Details

External References

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