Composer joomla/filter has 2 known advisories in the phpwarden feed. Feed 2026.10.29.1, updated 2026-10-28.
| CVE | Title | Severity | CVSS | Affected | Fixed in |
|---|---|---|---|---|---|
| CVE-2022-23800 | Cross-site Scripting (XSS) within joomla/filter class | medium | 6.1 | <1.4.4 or >=2.0.0 and <2.0.1 | 1.4.4, 2.0.1 |
| CVE-2025-54476 | Joomla! CMS vulnerable to XSS via the input filter | medium | 0.0 | >=4.0.0 and <4.0.1 or >=3.0.0 and <3.0.5 or <2.0.6 | 4.0.1, 3.0.5, 2.0.6 |
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