TOTOLINK X18 Unauthorized Arbitrary Command Execution Vulnerability

Vulnerability

A vulnerability allowing unauthorized arbitrary command execution has been identified in the TOTOLINK X18 router, specifically in version 9.1.0cu.2024_B20220329. The issue arises within the 'enable' parameter of the 'sub_41105C' function in the 'cstecgi.cgi' file.

Impact

Exploitation of this vulnerability allows for unauthorized arbitrary command execution on the affected device.

Added: Jun 9, 2025, 7:46 PM
Updated: Jun 9, 2025, 7:46 PM

Vulnerability Rating

Custom Algorithm
spread
2.6
impact
7.5
exploitability
9.1
remediation
0.0
relevance
0.0
threat
6.4
urgency
2.9
incentive
9.2

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.