Unrated severityNVD Advisory· Published Apr 22, 2021· Updated Aug 3, 2024
CVE-2021-31550
CVE-2021-31550
Description
An issue was discovered in the CommentBox extension for MediaWiki through 1.35.2. Via crafted configuration variables, a malicious actor could introduce XSS payloads into various layers.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- MediaWiki/CommentBox extensiondescription
- Range: <=1.35.2
Patches
Vulnerability mechanics
References
2- gerrit.wikimedia.org/r/c/mediawiki/extensions/Commentbox/+/651934/mitrex_refsource_MISC
- phabricator.wikimedia.org/T270767mitrex_refsource_MISC
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