CVE-2026-7503

A vulnerability was detected in code-projects for Plugin 4.1.2cu.5137. The impacted element is the function setWiFiMultipleConfig in the library /lib/cste_modules/wireless.so of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument wepkey2 results in buffer overflow. The attack can be launched remotely. The exploit is now public and may be used.

Score

CVSS 3.1 8.8 High

Status

Deferred - cna@vuldb.com

Published

2026-04-30

Last modified

2026-10-26

Weaknesses

CWE-119, CWE-120

Affected products

• For Plugin (Code-projects)

References

• https://vuldb.com/vuln/360313
• https://vuldb.com/vuln/360313/cti
• https://vuldb.com/submit/803120
• https://github.com/xyh4ck/iot_poc/blob/main/TOTOLINK/A800R/02_Buffer_Overflow_setWiFiMultipleConfig.md
• https://code-projects.org/