CVE-2026-103445

UNKNOWN 0.0

Stored XSS through PageForms #autoedit redirect links

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 Page_Forms extension allows Stored XSS. This issue affects MediaWiki Page_Forms extension: 1.46, 1.45, and 1.43.

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

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Affected Versions

The Wikimedia Foundation / MediaWiki Page_Forms extension

1.46 1.45 1.43

References

NVD ↗ CVE.org ↗ EPSS Data ↗

phabricator.wikimedia.org: https://phabricator.wikimedia.org/T435622 gerrit.wikimedia.org: https://gerrit.wikimedia.org/r/q/I4ace525a1c1760ecdd1d770380606d9960d3e644

Credits

🔍 Marco Paciaroni (BomboBombone)