Unrated severityNVD Advisory· Published Mar 4, 2021· Updated Feb 25, 2026
[20210304] - Core - XSS within the feed parser library
CVE-2021-23130
Description
An issue was discovered in Joomla! 2.5.0 through 3.9.24. Missing filtering of feed fields could lead to xss issues.
Affected products
1- Range: 2.5.0-3.9.24
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
1- developer.joomla.org/security-centre/844-20210304-core-xss-within-the-feed-parser-library.htmlmitrex_refsource_MISCvendor-advisory
News mentions
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