Improper Access Control Vulnerability in D-Link DIR-618 and DIR-605L Routers
CVE-2025-2547

5.3MEDIUM

Key Information:

Vendor
D-link
Status
Dir-618
Dir-605l
Vendor
CVE Published:
20 March 2025

Badges

👾 Exploit Exists🟡 Public PoC

Summary

A vulnerability has been identified in D-Link DIR-618 and DIR-605L routers, associated with the file handling of /goform/formAdvNetwork. This flaw results in improper access controls, which can be exploited by unauthorized users within the local network. The affected routers are no longer supported by the vendor, putting users at greater risk as publicly disclosed exploits may be employed. Users are urged to consider upgrading to newer models for enhanced security.

Affected Version(s)

DIR-605L 2.02

DIR-605L 3.02

DIR-618 2.02

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-2025-2547 - Proof of Concept

References

https://vuldb.com/?id.300161
vdb-entry
https://vuldb.com/?ctiid.300161
signaturepermissions-required
https://vuldb.com/?submit.516789
third-party-advisory

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Adjacent 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

wxhwxhwxh_mie (VulDB User)
.