CVE-2026-21861: CVE-2026-21861: Authenticated OS Command Injection in baserCMS Core Update Feature

CVE-2026-21861: Authenticated OS Command Injection in baserCMS Core Update Feature Vulnerability ID: CVE-2026-21861 CVSS Score: 9.1 Published: 2026-03-31 baserCMS versions prior to 5.2.3 are vulnerable to an authenticated OS Command Injection flaw ...