CVE-2026-58519

Description

Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in The Wikimedia Foundation Mediawiki - Cargo Extension allows Stored XSS. This issue affects Mediawiki - Cargo Extension: from * before 3.9.1.

References

• https://gerrit.wikimedia.org/r/c/mediawiki/extensions/Cargo/+/1277612
• https://phabricator.wikimedia.org/T424140
• https://phabricator.wikimedia.org/T424140