9.8
CRITICAL CVSS 3.1
CVE-2025-29064
TOTOLINK x18 Remote Code Execution Vulnerability
Description

An issue in TOTOLINK x18 v.9.1.0cu.2024_B20220329 allows a remote attacker to execute arbitrary code via the sub_410E54 function of the cstecgi.cgi.

INFO

Published Date :

April 3, 2025, 8:15 p.m.

Last Modified :

April 29, 2025, 4:22 p.m.

Remotely Exploit :

Yes !
Affected Products

The following products are affected by CVE-2025-29064 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Totolink x18_firmware
2 Totolink x18
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 3.1 CRITICAL 134c704f-9b21-4f2e-91b3-4a467353bcc0
Solution
Address arbitrary code execution vulnerability by updating the device firmware to the latest version.
  • Update TOTOLINK x18 device firmware to the latest version available.
  • Apply security patches provided by the vendor.
  • Restrict network access to the affected device.
  • Monitor device logs for suspicious activity.
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2025-29064.

URL Resource
https://github.com/kn0sky/cve/blob/main/TOTOLINK%20X18/OS%20Command%20Injection%20setLanguageCfg_lang.md Broken Link
https://github.com/kn0sky/cve/blob/main/TOTOLINK%20X18/OS%20Command%20Injection%20setLanguageCfg_lang.md Broken Link
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2025-29064 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2025-29064 weaknesses.

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2025-29064 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2025-29064 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • Initial Analysis by [email protected]

    Apr. 29, 2025

    Action Type Old Value New Value
    Added CPE Configuration AND OR *cpe:2.3:o:totolink:x18_firmware:9.1.0cu.2024_b20220329:*:*:*:*:*:*:* OR cpe:2.3:h:totolink:x18:-:*:*:*:*:*:*:*
    Added Reference Type CISA-ADP: https://github.com/kn0sky/cve/blob/main/TOTOLINK%20X18/OS%20Command%20Injection%20setLanguageCfg_lang.md Types: Broken Link
    Added Reference Type MITRE: https://github.com/kn0sky/cve/blob/main/TOTOLINK%20X18/OS%20Command%20Injection%20setLanguageCfg_lang.md Types: Broken Link
  • CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0

    Apr. 07, 2025

    Action Type Old Value New Value
    Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Added CWE CWE-94
    Added Reference https://github.com/kn0sky/cve/blob/main/TOTOLINK%20X18/OS%20Command%20Injection%20setLanguageCfg_lang.md
  • New CVE Received by [email protected]

    Apr. 03, 2025

    Action Type Old Value New Value
    Added Description An issue in TOTOLINK x18 v.9.1.0cu.2024_B20220329 allows a remote attacker to execute arbitrary code via the sub_410E54 function of the cstecgi.cgi.
    Added Reference https://github.com/kn0sky/cve/blob/main/TOTOLINK%20X18/OS%20Command%20Injection%20setLanguageCfg_lang.md
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Vulnerability Scoring Details
Base CVSS Score: 9.8
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact