CVE-2026-24444

SDMC NE6037 cable modem routers running firmware 7.1.6.0.25 and 7.1.6.1.9_B9 contain a hardcoded password vulnerability in the web management interface recovery endpoints (mgmt.php, npcmd.php) that allows unauthenticated attackers to gain root access by submitting the hardcoded credential to the recovery endpoint via HTTP. Attackers can leverage this hardcoded password to enable filtered SSH and Telnet services on the device, resulting in unauthenticated root-level remote access to the underlying system.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://en.sdmctech.com/product/DOCSIS_234.html
https://www.kr3bz.wtf/posts/sdmc-ne6037-router-recovery-backdoor/

Configurations

No configuration.

History

28 May 2026, 17:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-05-28 17:16

Updated : 2026-06-01 16:55

NVD link : CVE-2026-24444

Mitre link : CVE-2026-24444

CVE.ORG link : CVE-2026-24444

JSON object : View

Products Affected

No product.

CWE

CWE-798

Use of Hard-coded Credentials

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