pfSense pfBlockerNG <=2.1..4_26 - OS Command Injection

pfSense pfBlockerNG through 2.1.426 is susceptible to OS command injection via root via shell metacharacters in the HTTP Host header. NOTE: 3.x is unaffected. id: CVE-2022-31814 info: name: pfSense pfBlockerNG =2.1..427 to mitigate this vulnerability. reference: -...