CVE-2021-4466 - IPCop <= 2.1.9 authenticated rce

CVE ID : CVE-2021-4466 Published : 14 Nov 2025, 11:15 p.m. | 1 hour, 16 minutes ago Description : IPCop versions up to and including 2.1.9 contain an authenticated remote code execution vulnerability within the web-based administration interface. The email configuration component inserts user-controlled values, including the EMAIL_PW parameter, directly into system-level operations without proper input sanitation. By modifying the email password field to include shell metacharacters and issuing a save-and-test-mail action, an authenticated attacker can execute arbitrary operating system commands with the privileges of the web interface, resulting in full system compromise. Severity: 8.7 | HIGH Visit the link for more details, such as CVSS details, affected products, timeline, and more...