Unrated severityNVD Advisory· Published Sep 29, 2026

CVE-2026-103046

Description

Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Wikimedia Foundation MediaWiki - WikiLambda extension allows Stored XSS.

This issue affects MediaWiki - WikiLambda extension: before 1.46.1.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Wikimedia Foundation/Mediawiki Extensions Wikilambdallm-fuzzy
Range: <1.46.1

Patches

Vulnerability mechanics

References

gerrit.wikimedia.org/r/c/1307827nvd
phabricator.wikimedia.org/T428829nvd

News mentions

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