CVE-2026-20981

CVE-2026-20981 affects Samsung FacAtFunction prior to the SMR Feb-2026 Release 1. The issue is due to improper input validation in FacAtFunction, enabling a physically present, privileged attacker to execute arbitrary commands with system privileges. Multiple sources (NVD/Red Hat/Samsung advisori...

CVE-2026-20981

Improper input validation in FacAtFunction prior to SMR Feb-2026 Release 1 allows privileged physical attacker to execute arbitrary command with system privilege...