🛡️ CVE-2026-34472 — zxhn-h188a-firmware

🟠 CVSS 7.1 — High ✅ No Known Exploit CWE-200 NVD
7.1
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

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.

How this vulnerability can be exploited

This issue can be reached from an adjacent network, attack complexity is low, an attacker needs no privileges on the target. No user interaction is required. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality high, integrity low, availability none.

Weakness class

CVE-2026-34472 is classified as CWE-200: Exposure of Sensitive Information. Information that should stay internal is disclosed to someone who is not authorised to see it.

Affected software

CVE-2026-34472 is recorded against 1 package.

  • zxhn-h188a-firmware

Timeline and source

Published on 30 March 2026 and last revised on 17 June 2026. No public exploit is currently recorded for this entry. Record sourced from NVD.

References

gist.github.com
www.zte.com.cn
seclists.org

Details

Severity HIGH
CVSS Score 7.1
CVSS Vector CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
CWE CWE-200
Public Exploit ✅ No
Source NVD
Published 2026-03-30
Updated 2026-08-11
Modified 2026-06-17
Fix URL N/A

Affected Packages

Software From version Fixed in
zxhn-h188a-firmware — —

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