Comfast CF-N1-S 2.6.0.1 Web Mgmt Interface Stack Buffer Overflow
CVE-2026-94003 Published on September 20, 2026

Comfast CF-N1-S Web Management mbox-config get_css_path_from_uri stack-based overflow
A vulnerability has been found in Comfast CF-N1-S 2.6.0.1. Impacted is the function get_css_path_from_uri of the file /cgi-bin/mbox-config of the component Web Management Interface. The manipulation leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

NVD

Timeline

Advisory disclosed

VulDB entry created

VulDB entry last update

Weakness Types

What is a Stack Overflow Vulnerability?

A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).

CVE-2026-94003 has been classified to as a Stack Overflow vulnerability or weakness.

What is a Buffer Overflow Vulnerability?

The software performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.

CVE-2026-94003 has been classified to as a Buffer Overflow vulnerability or weakness.


Products Associated with CVE-2026-94003

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Affected Versions

Comfast CF-N1-S Version 2.6.0.1 is affected by CVE-2026-94003