Weak Credential Vulnerability in D-Link DCS-6501LH Network Camera
CVE-2026-113735

6.3MEDIUM

Key Information:

Vendor

D-link
Status
Dcs-6501lh
Vendor
CVE Published:
20 October 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-113735?

A vulnerability has been identified in the D-Link DCS-6501LH network camera, specifically within the mydlink_set_root_pwd function located in /mnt/mtd/aoni_ipc. This issue can allow an attacker to exploit weak credentials, leading to unauthorized access to the device. Although the exploit may be challenging to execute, it is possible to remotely manipulate the affected function, increasing the risk of security breaches. The vulnerability has been documented publicly and requires a comprehensive understanding of the device's architecture to exploit it effectively.

Affected Version(s)

DCS-6501LH 3.03.02

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-2026-113735 - Proof of Concept

References

https://vuldb.com/vuln/422885
vdb-entrytechnical-description
https://vuldb.com/vuln/422885/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-113735
third-party-advisory

CVSS V4

Score:
6.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
High
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

XueDugu (VulDB User)
.