CVE-2026-10189

A vulnerability has been found in Tenda W12 3.0.0.7(4763). This vulnerability affects the function cgiSysTimeInfoSet of the file /bin/httpd. The manipulation of the argument sec leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

Score

CVSS 3.1 8.8 High

Status

Deferred - cna@vuldb.com

Published

2026-05-31

Last modified

2026-06-01

Weaknesses

CWE-119, CWE-121

Affected products

• W12 Firmware (Tenda)

References

• http://cdn2.v50to.cc/cgiSysTimeInfoSet_overflow.zip
• https://vuldb.com/cve/CVE-2026-10189
• https://vuldb.com/submit/820021
• https://vuldb.com/vuln/367470
• https://vuldb.com/vuln/367470/cti
• https://www.tenda.com.cn/