Unrated severityNVD Advisory· Published Oct 6, 2021· Updated Aug 4, 2024
CVE-2021-42041
CVE-2021-42041
Description
An issue was discovered in CentralAuth in MediaWiki through 1.36.2. The rightsnone MediaWiki message was not being properly sanitized and allowed for the injection and execution of HTML and JavaScript via the setchange log.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- MediaWiki/CentralAuthdescription
- Range: <=1.36.2
Patches
Vulnerability mechanics
References
2- gerrit.wikimedia.org/r/q/I7aeaa6e4de5ccaa5eeb6bf4fb00c96b01d5fea35mitrex_refsource_MISC
- phabricator.wikimedia.org/T291696mitrex_refsource_MISC
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