OS Command Injection Vulnerability in D-Link DI-500WF Router
CVE-2025-9745

5.1MEDIUM

Key Information:

Vendor

D-link
Status
Di-500wf
Vendor
CVE Published:
31 August 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-9745?

A security flaw has been identified in the D-Link DI-500WF router within the jhttpd component, specifically in the /version_upgrade.asp file. This vulnerability involves the manipulation of the 'path' argument, which allows for remote OS command injection. Since this exploit can be initiated remotely, there is a significant risk of unauthorized access and control over affected devices, potentially compromising the integrity of connected networks.

Affected Version(s)

DI-500WF 14.04.10A1T

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-2025-9745 - Proof of Concept

References

https://vuldb.com/?id.322044
vdb-entrytechnical-description
https://vuldb.com/?ctiid.322044
signaturepermissions-required
https://vuldb.com/?submit.640394
third-party-advisory

CVSS V4

Score:
5.1
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

physicszq (VulDB User)
.