Description
Joomla! Core is prone to a security bypass vulnerability. Exploiting this issue may allow attackers to perform otherwise restricted actions and subsequently bypass a user's 2-factor-authentication method. Joomla! Core versions 3.x.x ranging from 3.2.0 and up to and including 3.8.1 are vulnerable.
Remediation
Update to Joomla! Core version 3.8.2 or latest
References
Related Vulnerabilities
WordPress 4.7.x Multiple Vulnerabilities (4.7 - 4.7.2)
Django Server-Side Request Forgery (SSRF) Vulnerability (CVE-2021-33571)
Joomla! Core 3.x.x Information Disclosure (3.6.0 - 3.9.12)
Sqlite Out-of-bounds Read Vulnerability (CVE-2019-8457)
WordPress Plugin Relocate Upload 'abspath' Parameter Remote File Include (0.14)