Description
Joomla! Core is prone to a security bypass vulnerability. Exploiting this issue may allow attackers to bypass intended access restrictions and perform otherwise restricted actions. Joomla! Core versions 3.x.x ranging from 3.7.0 and up to and including 3.9.15 are vulnerable.
Remediation
Update to Joomla! Core version 3.9.16 or latest
References
Related Vulnerabilities
Dotclear Other Vulnerability (CVE-2006-3938)
Artifactory Improper Input Validation Vulnerability (CVE-2019-19937)
Drupal Core 4.7.x Security Bypass (4.7.0 - 4.7.7)
WordPress Plugin NextScripts:Social Networks Auto-Poster Unspecified Vulnerability (4.3.2)
WordPress Plugin Candidate Application Form Arbitrary File Disclosure (1.6)