ZYXEL Authorization Bypass Vulnerability Let Attackers View and Download System Configuration
A critical vulnerability in Zyxel's ATP and USG series firewalls that allows attackers to bypass authorization controls and access sensitive system configurations. Dubbed CVE-2025-9133, this flaw affects devices running firmware versions up to V5.40(ABPS.0) and enables unauthorized viewing and downloading of configs even during the two-factor authentication (2FA) process. Disclosed on August 14, 2025, the