Vulnerability identifier: #VU65410

Vulnerability risk: Low

CVSSv3.1: 7.8 [CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C]

CVE-ID: CVE-2022-30526

CWE-ID: CWE-264

Exploitation vector: Local

Exploits in database: 2

• September 1, 2022
  • CVE-2022-30526 (Metasploit exploit for CVE-2022-30526) [Github]
• August 31, 2022
  • Zyxel Firewall SUID Binary Privilege Escalation [Metasploit]

Impact: Code execution

Vulnerable software:
USG FLEX 200
Hardware solutions / Firmware
USG FLEX 100W
Hardware solutions / Firmware
USG FLEX 500
Hardware solutions / Firmware
USG FLEX 700
Hardware solutions / Firmware
USG FLEX 50W
Hardware solutions / Firmware
USG20W-VPN
Hardware solutions / Firmware
ATP series
Hardware solutions / Routers for home users
VPN series
Client/Desktop applications / Antivirus software/Personal firewalls
USG series
Client/Desktop applications / Antivirus software/Personal firewalls
ZyWALL
Other software / Other software solutions

Vendor: ZyXEL Communications Corp.