HIGH 8.5 NVD
CVE-2026-71574
Joomla! Core - [20260803] - Inconsistent ACL checks for mutating webservice endpoints in Joomla 4.0.0-5.4.7, 6.0.0-6.1.2 - An improper access check allows unaut
Joomla! Core - [20260803] - Inconsistent ACL checks for mutating webservice endpoints in Joomla 4.0.0-5.4.7, 6.0.0-6.1.2 - An improper access check allows unauthorized users to perform mutation actions in webservice endpoints, where the same mutation was restricted in the backend UI.
References
- https://developer.joomla.org/security-centre/20260803-core-inconsistent-acl-checks-for-mut
- https://www.joomla.org/
This high severity vulnerability with a CVSS score of 8.5 was published on 2026-08-18 via NVD.
vulnfeed aggregates 11140 vulnerabilities from NVD, CISA KEV,
Ubuntu, Debian, Red Hat, Kubernetes, Exploit-DB, OSS-Security, GitHub and OpenStack — updated every 4 hours.