CVE-2026-1150CWE-74CWE-77

Totolink LR350 POST Request cstecgi.cgi setTracerouteCfg command injection

Medium · published January 19, 2026

CVSS v4.0
5.3
EPSS
3%
Percentile
85.4
In the wild
Unconfirmed
What it is

A security flaw has been discovered in Totolink LR350 9.3.5u.6369_B20220309. Impacted is the function setTracerouteCfg of the file /cgi-bin/cstecgi.cgi of the component POST Request Handler. The manipulation of the argument command results in command injection. The attack can be launched remotely. The exploit has been released to the public and may be used for attacks.

The record
Technical detail
CVSS v4.0
5.3 · MEDIUM
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/E:P
EPSS
0.02636 · 85.4th percentile
Weaknesses
CWE-74 · Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection'); CWE-77 · Improper Neutralization of Special Elements used in a Command ('Command Injection')
Published
2026-01-19T10:32Z
EPSS history
Timeline
  • 19 JAN 10:32Z
    Totolink LR350 POST Request cstecgi.cgi setTracerouteCfg command injection
    cvelistv5