CVE-2022-47697: Comfast Project Cf-WR623N Firmware

Critical severity, CVSS 9.8. EPSS: 0.6% chance of exploitation in the next 30 days.

COMFAST (Shenzhen Sihai Zhonglian Network Technology Co., Ltd) CF-WR623N Router firmware V2.3.0.1 and before is vulnerable to Account takeover. Anyone can reset the password of the admin accounts.

Affected products

• Comfast Project Cf-WR623N Firmware: up to and including 2.3.0.1

Published 2023-01-31. Last modified 2026-06-17.