CVE-2019-25029

In Versa Director, the command injection is an attack in which the goal is execution of arbitrary commands on the host operating system via a vulnerable application. Command injection attacks are possible when an application passes unsafe user supplied data (forms, cookies, HTTP headers etc.) to a system shell. In this attack, the attacker-supplied operating system commands are usually executed with the privileges of the vulnerable application. Command injection attacks are possible largely due to insufficient input validation.

• versa-networks versa director (< 16.1R2S11) • versa-networks versa director (>= 20.2.0 < 20.2.2) • versa-networks versa director (>= 21.1.0 < 21.1.1) • versa-networks versa director (>= 21.2.0 < 21.2.1)