Vulnerability Monitor

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CVE-2025-2095

A vulnerability classified as critical has been found in TOTOLINK EX1800T 9.1.0cu.2112_B20220316. This affects the function setDmzCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument ip leads to os command injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

Published

2025-03-07T22:15:39.023

Last Modified

2025-04-03T15:29:25.480

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 6.3 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:S/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: SINGLE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

8.0

Impact Score

6.4

Weaknesses

Type: Secondary
CWE-77
CWE-78
Type: Primary
CWE-78

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	totolink	ex1800t_firmware	9.1.0cu.2112_b20220316	Yes
Hardware	totolink	ex1800t	-	No

References

https://github.com/kn0sky/cve/blob/main/TOTOLINK%20EX1800T/OS%20Command%20Injection%2003%20setDmzCfg-_ip.md Exploit, Third Party Advisory ([email protected])
https://vuldb.com/?ctiid.298953 Permissions Required, VDB Entry ([email protected])
https://vuldb.com/?id.298953 Third Party Advisory, VDB Entry ([email protected])
https://vuldb.com/?submit.515321 Third Party Advisory, VDB Entry ([email protected])
https://www.totolink.net/ Product ([email protected])
https://github.com/kn0sky/cve/blob/main/TOTOLINK%20EX1800T/OS%20Command%20Injection%2003%20setDmzCfg-_ip.md Exploit, Third Party Advisory (134c704f-9b21-4f2e-91b3-4a467353bcc0)