CyberRota Analysis
AI-GeneratedJoomla! versions 4.0.0 to 5.4.7 and 6.0.0 to 6.1.2 are vulnerable due to improper validation of CORS origins, allowing unauthorized cross-origin requests. This flaw could lead to potential data exposure or manipulation by attackers exploiting CORS misconfigurations. Joomla administrators and developers should prioritize addressing this vulnerability to secure their applications against cross-origin attacks.
CVE
CVE-2026-71573
Severity
HIGH
CVSS
8.3
EPSS
0.25%
Original NVD Description
Joomla! Core - [20260802] - Improper CORS origin validation in Joomla 4.0.0-5.4.7, 6.0.0-6.1.2 - An improper implementation prevented configured CORS origins from being properly validated in CORS requests.
Related CVEs
Other vulnerabilities affecting the same vendor(s)