Command Injection Vulnerability in TRENDnet Router Product
CVE-2026-75985

5.3MEDIUM

Key Information:

Vendor

Trendnet

Status
Router
Vendor
CVE Published:
19 August 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-75985?

A security flaw found in the TRENDnet Router version 1.1.02b01 allows attackers to exploit an unknown function in the /cgi-bin/ping.cgi file via manipulated input parameters, specifically the 'wan_type' argument. This flaw enables remote command injection, potentially compromising the device's integrity. The exploitation is documented and available for misuse, emphasizing the need for immediate awareness among users and system administrators.

Affected Version(s)

Router 1.1.02b01

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-75985 - Proof of Concept

References

https://vuldb.com/vuln/391904
vdb-entrytechnical-description
https://vuldb.com/vuln/391904/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-75985
third-party-advisory

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

fuhanhan2015 (VulDB User)
.