CVE-2026-90914

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.
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:joomla:joomla\!:*:*:*:*:*:*:*:*
cpe:2.3:a:joomla:joomla\!:*:*:*:*:*:*:*:*

History

06 Oct 2026, 16:33

Type Values Removed Values Added
First Time Joomla joomla\!
Joomla
References () https://developer.joomla.org/security-centre/1084-20260904-core-xss-in-the-generic-media-output-layouts.html - () https://developer.joomla.org/security-centre/1084-20260904-core-xss-in-the-generic-media-output-layouts.html - Patch, Vendor Advisory
References () https://www.joomla.org/ - () https://www.joomla.org/ - Product
CPE cpe:2.3:a:joomla:joomla\!:*:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown
v2 : unknown
v3 : 6.4

29 Sep 2026, 17:17

Type Values Removed Values Added
New CVE

Information

Published : 2026-09-29 17:17

Updated : 2026-10-06 16:33


NVD link : CVE-2026-90914

Mitre link : CVE-2026-90914

CVE.ORG link : CVE-2026-90914


JSON object : View

Products Affected

joomla

  • joomla\!
CWE
CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')