CVE-2025-5600

A vulnerability, which was classified as critical, has been found in TOTOLINK EX1200T 4.1.2cu.5232_B20210713. This issue affects the function setLanguageCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument LangType leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

Published: Jun 4, 2025
Updated: Jun 11, 2025
CVE: CVE-2025-5600
Exploit:

No technical information available.

CWEs:

CWE-787

Affected Software
References

Software	From	Fixed in
totolink / ex1200t_firmware	4.1.2cu.5232_b20210713	4.1.2cu.5232_b20210713.x

https://kn0sinna.notion.site/TOTOLINK-EX1200T-stack-based-BufferOverflow-vulnerability-204b1876cd6e80709ce8dab4778dce55
https://vuldb.com/?ctiid.311087
https://vuldb.com/?id.311087
https://vuldb.com/?submit.588075
https://www.totolink.net/

Vulnerability Database

CVE-2025-5600

Deep Security Visibility Without the Complexity