CVE-2026-111214 Netgate pfSense CE 2.7.0 through 2.9.0 OS Command Injection via interfaces_qinq_edit.php

Netgate pfSense CE 2.7.0 through 2.9.0 contains an OS command injection vulnerability that allows authenticated users with QinQ edit privilege to run commands by storing an unvalidated parent interface name. Attackers can save a crafted 'if' value, then edit the QinQ entry so it is interpolated...

CVE-2026-111214 Netgate pfSense CE 2.7.0 through 2.9.0 OS Command Injection via interfaces_qinq_edit.php

Netgate pfSense CE 2.7.0 through 2.9.0 contains an OS command injection vulnerability that allows authenticated users with QinQ edit privilege to run commands by storing an unvalidated parent interface name. Attackers can save a crafted 'if' value, then edit the QinQ entry so it is interpolated...

CVE-2026-111214

Netgate pfSense CE versions 2.7.0 through 2.9.0 are vulnerable to an OS command injection flaw within the interfaces_qinq_edit.php component. The root cause is the storage of an unvalidated parent interface name . An authenticated user with QinQ edit privileges can save a crafted 'if ' value; whe...