CVE-2025-2369

A vulnerability was found in TOTOLINK EX1800T up to 9.1.0cu.2112_B20220316. It has been classified as critical. Affected is the function setPasswordCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument admpass leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
References
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:totolink:ex1800t_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:totolink:ex1800t:-:*:*:*:*:*:*:*

History

07 Apr 2025, 20:47

Type Values Removed Values Added
First Time Totolink ex1800t
Totolink
Totolink ex1800t Firmware
CWE CWE-787
Summary
  • (es) Se encontró una vulnerabilidad en TOTOLINK EX1800T hasta la versión 9.1.0cu.2112_B20220316. Se ha clasificado como crítica. La función setPasswordCfg del archivo /cgi-bin/cstecgi.cgi está afectada. La manipulación del argumento admpass provoca un desbordamiento del búfer en la pila. Es posible ejecutar el ataque de forma remota. Se ha hecho público el exploit y puede que sea utilizado.
CPE cpe:2.3:h:totolink:ex1800t:-:*:*:*:*:*:*:*
cpe:2.3:o:totolink:ex1800t_firmware:*:*:*:*:*:*:*:*
References () https://github.com/kn0sky/cve/blob/main/TOTOLINK%20EX1800T/Stack-based%20Buffer%20Overflow%2002%20setPasswordCfg-_admpass.md - () https://github.com/kn0sky/cve/blob/main/TOTOLINK%20EX1800T/Stack-based%20Buffer%20Overflow%2002%20setPasswordCfg-_admpass.md - Exploit, Third Party Advisory
References () https://vuldb.com/?ctiid.299868 - () https://vuldb.com/?ctiid.299868 - Permissions Required, VDB Entry
References () https://vuldb.com/?id.299868 - () https://vuldb.com/?id.299868 - Third Party Advisory, VDB Entry
References () https://vuldb.com/?submit.515328 - () https://vuldb.com/?submit.515328 - Third Party Advisory, VDB Entry
References () https://www.totolink.net/ - () https://www.totolink.net/ - Product

17 Mar 2025, 09:15

Type Values Removed Values Added
New CVE

Information

Published : 2025-03-17 09:15

Updated : 2025-04-07 20:47


NVD link : CVE-2025-2369

Mitre link : CVE-2025-2369

CVE.ORG link : CVE-2025-2369


JSON object : View

Products Affected

totolink

  • ex1800t
  • ex1800t_firmware
CWE
CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-121

Stack-based Buffer Overflow

CWE-787

Out-of-bounds Write