LOW 1.1 NVD

CVE-2026-103437

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

Improper neutralization of Script-Related HTML tags in a web page (basic XSS) vulnerability in The Wikimedia Foundation MediaWiki ReadingLists extension allows Reflected XSS. This issue affects MediaWiki ReadingLists extension: 1.46 and 1.45.

References

https://gerrit.wikimedia.org/r/q/I9a724c05b2a55845007512422362e02ed8cf44b0
https://phabricator.wikimedia.org/T435863

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

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

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