OS Command Injection in Belkin F9K1122 Router
CVE-2025-7083

5.3MEDIUM

Key Information:

Vendor

Belkin

Status
F9k1122
Vendor
CVE Published:
6 July 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-7083?

A security vulnerability has been identified in the Belkin F9K1122 router version 1.00.33, where improper handling of input in the /goform/mp file allows for OS command injection. This flaw enables remote attackers to execute arbitrary commands on the device by manipulating specific arguments. The potential for exploitation has been publicly disclosed, and users are advised to take immediate precautions to safeguard their networks. The vendor has been informed of this serious issue but has not provided a response.

Affected Version(s)

F9K1122 1.00.33

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-2025-7083 - Proof of Concept

References

https://vuldb.com/?id.314997
vdb-entrytechnical-description
https://vuldb.com/?ctiid.314997
signaturepermissions-required
https://vuldb.com/?submit.603673
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

Bond (VulDB User)
.
CVE-2025-7083 : OS Command Injection in Belkin F9K1122 Router