CVE-2022-23142: ZTE Zxen CG200 Firmware

Medium severity, CVSS 5.3. EPSS: 0.7% chance of exploitation in the next 30 days.

ZXEN CG200 has a DoS vulnerability. An attacker could construct and send a large number of HTTP GET requests in a short time, which can make the product management websites not accessible.

Affected products

• ZTE Zxen CG200 Firmware: before 1.0.0p1n6_m (fixed in 1.0.0p1n6_m)

Published 2022-07-18. Last modified 2026-06-17.