CVE-2026-103585

UNKNOWN 0.0

attacker-controlled javascript license URL via XSS

CVSS Score

0.0

EPSS Score

0.0%

EPSS Percentile

0th

Improper neutralization of Script-Related HTML tags in a web page (basic XSS) vulnerability in The Wikimedia Foundation MediaWiki MediaSearch extension allows Cross-Site Scripting (XSS). This issue affects MediaWiki MediaSearch extension: 1.46, 1.45, and 1.43.

CWE	CWE-80
Vendor	the wikimedia foundation
Product	mediawiki mediasearch extension
Published	Sep 30, 2026

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Affected Versions

The Wikimedia Foundation / MediaWiki MediaSearch extension

1.46 1.45 1.43

References

NVD ↗ CVE.org ↗ EPSS Data ↗

phabricator.wikimedia.org: https://phabricator.wikimedia.org/T435999 gerrit.wikimedia.org: https://gerrit.wikimedia.org/r/q/I79e8200289bd120c3c971ba830776eaae779bb99

Credits

🔍 Marco Paciaroni (BomboBombone)