CVE-2026-77853 [HIGH] – Improper neutralization of special elements used in an OS command (‘OS Command Injection’)

Improper neutralization of special elements used in an OS command (‘OS Command Injection’) issue exists in FF-RFI079I4 and FF-RFI078I4. A user who can log in to the product’s M-Plane (NETCONF) may execute arbitrary OS commands.