CVE-2025-57639

Published: Sep 23, 2025Modified: Sep 25, 2025

6.5

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Exploitability: 3.9 / Impact: 2.5

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

OS Command injection vulnerability in Tenda AC9 1.0 was discovered to contain a command injection vulnerability via the usb.samba.guest.user parameter in the formSetSambaConf function of the httpd file.

Affected (1)

Products: Tenda: Ac9 Firmware

Tenda

1 product

Ac9 Firmware

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Tenda Ac9 Firmware	Version 1.0

Running on/with	Platform Versions
Tenda Ac9	All versions

Related CWEs

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.

References (1)

https://github.com/glkfc/IoT-Vulnerability/blob/main/Tenda/tenda2.md

Source: cve@mitre.org

ExploitThird Party Advisory

Timeline

No history available yet.