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CVE-2025-1829: TOTOLINK X18 cstecgi.cgi setMtknatCfg os command injection

5.3 CVSS

Description

A vulnerability was found in TOTOLINK X18 9.1.0cu.2024_B20220329. It has been declared as critical. This vulnerability affects the function setMtknatCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument mtkhnatEnable leads to os command injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way. In TOTOLINK X18 9.1.0cu.2024_B20220329 wurde eine Schwachstelle ausgemacht. Sie wurde als kritisch eingestuft. Das betrifft die Funktion setMtknatCfg der Datei /cgi-bin/cstecgi.cgi. Durch das Manipulieren des Arguments mtkhnatEnable mit unbekannten Daten kann eine os command injection-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk angegangen werden. Der Exploit steht zur öffentlichen Verfügung.

Classification

CVE ID: CVE-2025-1829

CVSS Base Severity: MEDIUM

CVSS Base Score: 5.3

CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

Problem Types

OS Command Injection Command Injection

Affected Products

Vendor: TOTOLINK

Product: X18

Exploit Prediction Scoring System (EPSS)

EPSS Score: 3.87% (probability of being exploited)

EPSS Percentile: 87.16% (scored less or equal to compared to others)

EPSS Date: 2025-03-31 (when was this score calculated)

References

https://nvd.nist.gov/vuln/detail/CVE-2025-1829
https://vuldb.com/?id.298096
https://vuldb.com/?ctiid.298096
https://vuldb.com/?submit.504983
https://github.com/sjwszt/CVE/blob/main/CVE_2.md
https://www.totolink.net/

Timeline