CVE-2026-34474 Information disclosure in n/a
A crafted request to the ZTE router web interface exposes admin and WLAN credentials, enabling authentication bypass and network compromise.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-34474?
CVE-2026-34474 is a high-severity vulnerability in n/a, published on 6 May 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Sensitive data exposure leading to admin/WLAN credential leak in ZTE ZXHN H298A 1.1 and H108N 2.6. A crafted request to the router web interface can expose sensitive device and account information. In affected builds, the response may include the administrator password and WLAN PSK, enabling authentication bypass and network compromise. Some firmware versions may expose only partial identifiers (e.g., serial number, ESSID, MAC addresses).
Weakness: CWE-200
Which versions are affected by CVE-2026-34474?
How do I fix CVE-2026-34474?
No fix has been published for CVE-2026-34474 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-34474 being exploited?
There is no known exploitation of CVE-2026-34474 in the wild and no public exploit code.
Public exploit code: 1 Exploit-DB entry and 1 proofs of concept on GitHub.
Sources
Also known as GHSA-ggh9-x7x7-xpw4.