Unrated severityNVD Advisory· Published Dec 24, 2021· Updated Aug 4, 2024
CVE-2021-45473
CVE-2021-45473
Description
In MediaWiki through 1.37, Wikibase item descriptions allow XSS, which is triggered upon a visit to an action=info URL (aka a page-information sidebar).
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- MediaWiki/MediaWikidescription
- Range: <=1.37
Patches
Vulnerability mechanics
References
3- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z7JNQA53K675TQBBJPZRAG5ZT6XES3IS/mitrevendor-advisoryx_refsource_FEDORA
- gerrit.wikimedia.org/r/q/I3cd080a1a7dacd7396d37ee0c98cff0b4e241f8dmitrex_refsource_MISC
- phabricator.wikimedia.org/T294693mitrex_refsource_MISC
News mentions
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