Unrated severityNVD Advisory· Published Apr 22, 2021· Updated Aug 3, 2024
CVE-2021-31551
CVE-2021-31551
Description
An issue was discovered in the PageForms extension for MediaWiki through 1.35.2. Crafted payloads for Token-related query parameters allowed for XSS on certain PageForms-managed MediaWiki pages.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- MediaWiki/PageForms extensiondescription
Patches
Vulnerability mechanics
References
4- gerrit.wikimedia.org/r/q/I20b63bd38779d2ccbe2d86f9879df85ca3b685f6mitrex_refsource_MISC
- gerrit.wikimedia.org/r/q/I5e0abbc2f80e6bda255b3b32a4df39a7fe7d3793mitrex_refsource_MISC
- gerrit.wikimedia.org/r/q/Ibe68b070ee791cd0c8e7f50eb04ac4e066b1512cmitrex_refsource_MISC
- phabricator.wikimedia.org/T259433mitrex_refsource_MISC
News mentions
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