CVE-2026-21632 — Joomla! Core - [20260304] - XSS vectors in various article title outputs

Lack of output escaping for article titles leads to XSS vectors in various locations.

Published: 2026-04-01 · CVSS: 5.9 · CVSS 4.0

Lack of output escaping for article titles leads to XSS vectors in various locations.

Original CVE JSON · STIX 2.1

Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7