CVE-2023-27992: Pre-Authentication Command Injection Vulnerability in Zyxel NAS Devices
A pre-authentication command injection vulnerability has been discovered in Zyxel NAS326, NAS540, and NAS542 devices. This vulnerability, identified as CVE-2023-27992, could allow an unauthenticated attacker
CVE-2023-33010: Buffer Overflow Vulnerability in Zyxel ATP, USG FLEX, ZyWALL/USG Firmware Allows Unauthenticated Attackers to Cause DoS and Remote Code Execution
A recently discovered buffer overflow vulnerability (CVE-2023-33010) in Zyxel firewall firmware may allow unauthenticated attackers to remotely cause denial of service (DoS) conditions or even
CVE-2023-33009: Buffer Overflow Vulnerability in Zyxel ATP, USG FLEX, USG20(W)-VPN, VPN, and ZyWALL/USG Series Firmware; Unauthenticated Attackers Can Cause DoS and Remote Code Execution
A critical buffer overflow vulnerability (CVE-2023-33009) has been discovered in the notification function of several Zyxel device firmware versions, including ATP series, USG FLEX series,
CVE-2023-28770 - Sensitive Information Exposure Vulnerability in Zyxel DX5401-B Firmware potentially compromises Supervisor Password
A recent security vulnerability affecting Zyxel DX5401-B firmware has come to light, indicating a significant risk to sensitive information being exposed to attackers. This article
CVE-2023-28771 - Improper Error Message Handling in Zyxel Firewall and VPN Devices Allows Remote Code Execution
A critical vulnerability (CVE-2023-28771) has been discovered in Zyxel ZyWALL/USG series firmware versions 4.60 through 4.73, VPN series firmware versions 4.60
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