Vulnerability Monitor

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CVE-2024-5244

TP-Link Omada ER605 Reliance on Security Through Obscurity Vulnerability. This vulnerability allows network-adjacent attackers to access or spoof DDNS messages on affected installations of TP-Link Omada ER605 routers. Authentication is not required to exploit this vulnerability. However, devices are vulnerable only if configured to use the Comexe DDNS service. The specific flaw exists within the cmxddnsd executable. The issue results from reliance on obscurity to secure network data. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of root. Was ZDI-CAN-22439.

Published

2024-05-23T22:15:13.777

Last Modified

2025-08-06T14:27:58.707

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 4.2 (MEDIUM)

Weaknesses
  • Type: Secondary
    CWE-656
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System tp-link omada_er605_firmware 2.2.2 Yes
Hardware tp-link omada_er605 2.6 No
References