CVE-2025-7525

A vulnerability was found in TOTOLINK T6 4.1.5cu.748_B20211015. It has been declared as critical. This vulnerability affects the function setTracerouteCfg of the file /cgi-bin/cstecgi.cgi of the component HTTP POST Request Handler. The manipulation of the argument command leads to command injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.
References
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:totolink:t6_firmware:v4.1.5cu.748_b20211015:*:*:*:*:*:*:*
cpe:2.3:h:totolink:t6:3:*:*:*:*:*:*:*

History

15 Jul 2025, 20:15

Type Values Removed Values Added
References () https://github.com/ElvisBlue/Public/blob/main/Vuln/3.md#poc - Exploit, Third Party Advisory () https://github.com/ElvisBlue/Public/blob/main/Vuln/3.md#poc - Exploit, Third Party Advisory

15 Jul 2025, 18:33

Type Values Removed Values Added
References () https://github.com/ElvisBlue/Public/blob/main/Vuln/3.md - () https://github.com/ElvisBlue/Public/blob/main/Vuln/3.md - Exploit, Third Party Advisory
References () https://github.com/ElvisBlue/Public/blob/main/Vuln/3.md#poc - () https://github.com/ElvisBlue/Public/blob/main/Vuln/3.md#poc - Exploit, Third Party Advisory
References () https://vuldb.com/?ctiid.316222 - () https://vuldb.com/?ctiid.316222 - Permissions Required
References () https://vuldb.com/?id.316222 - () https://vuldb.com/?id.316222 - Third Party Advisory, VDB Entry
References () https://vuldb.com/?submit.612936 - () https://vuldb.com/?submit.612936 - Third Party Advisory, VDB Entry
References () https://www.totolink.net/ - () https://www.totolink.net/ - Product
References () https://youtu.be/GawLaYfTwYs - () https://youtu.be/GawLaYfTwYs - Exploit
First Time Totolink
Totolink t6
Totolink t6 Firmware
CPE cpe:2.3:o:totolink:t6_firmware:v4.1.5cu.748_b20211015:*:*:*:*:*:*:*
cpe:2.3:h:totolink:t6:3:*:*:*:*:*:*:*

15 Jul 2025, 13:14

Type Values Removed Values Added
Summary
  • (es) Se encontró una vulnerabilidad en TOTOLINK T6 4.1.5cu.748_B20211015. Se ha declarado crítica. Esta vulnerabilidad afecta a la función setTracerouteCfg del archivo /cgi-bin/cstecgi.cgi del componente HTTP POST Request Handler. La manipulación del argumento command provoca la inyección de comandos. El ataque puede ejecutarse en remoto. Se ha hecho público el exploit y puede que sea utilizado.

13 Jul 2025, 10:15

Type Values Removed Values Added
New CVE

Information

Published : 2025-07-13 10:15

Updated : 2025-07-15 20:15


NVD link : CVE-2025-7525

Mitre link : CVE-2025-7525

CVE.ORG link : CVE-2025-7525


JSON object : View

Products Affected

totolink

  • t6
  • t6_firmware
CWE
CWE-74

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

CWE-77

Improper Neutralization of Special Elements used in a Command ('Command Injection')