CVE-2026-34472: ZTE Zxhn h188a Firmware

High severity, CVSS 7.1. EPSS: 2.3% chance of exploitation in the next 30 days.

Unauthenticated credential disclosure in the wizard interface in ZTE ZXHN H188A V6.0.10P2_TE and V6.0.10P3N3_TE allows unauthenticated attackers on the local network to retrieve sensitive credentials from the router's web management interface, including the default administrator password, WLAN PSK, and PPPoE credentials. In some observed cases, configuration changes may also be performed without authentication.

Affected products

• ZTE Zxhn h188a Firmware: version 6.0.10p2_te only; version 6.0.10p3n3_te only

Published 2026-03-30. Last modified 2026-06-17.