LOW 1.1 NVD

CVE-2026-103584

Improper neutralization of Script-Related HTML tags in a web page (basic XSS) vulnerability in The Wikimedia Foundation MediaWiki CommonsMetadata extension allo

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

References

https://gerrit.wikimedia.org/r/q/I66c102cae36a9d499c95c37db7458371c7c87258
https://phabricator.wikimedia.org/T435999

Published: 2026-09-30 · Source: NVD · Feed updated: 2026-10-01

This low severity vulnerability with a CVSS score of 1.1 was published on 2026-09-30 via NVD.

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