CVE-2026-34474
HIGH EPSS 97.6%
Published May 6, 20261mo ago · Modified Jun 17, 20261w ago
7.5 CVSS 3.1
Published May 6, 2026 1mo ago
Last Modified Jun 17, 2026 1w ago
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).
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity None
Availability None
Threat Intelligence
EPSS Exploit Probability
97.6% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor Information Exposure
References 3
- seclists.org http://seclists.org/fulldisclosure/2026/May/20
- gist.github.com https://gist.github.com/minanagehsalalma/7a8516b9b00d0008f2f25750320560c9
- zte.com.cn https://www.zte.com.cn/global/
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.