CVE-2026-90914
5.9
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N/E:U
Summary
Joomla! Core - [20260904] - Core - XSS in the generic media output layouts in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3 - Lack of escaping leads to an XSS vulnerability in the generic audio and video output layouts.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Joomla! Project | Joomla! CMS | 4.0.0-5.4.8 | affected |
| Joomla! Project | Joomla! CMS | 6.0.0-6.1.3 | affected |
Weaknesses
- CWE-79: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
References
- https://www.joomla.org/
- https://developer.joomla.org/security-centre/1084-20260904-core-xss-in-the-generic-media-output-layouts.html
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