CVE-2023-3939

Published: May 21, 2024Modified: Nov 21, 2024

10.0

Vector

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

Exploitability: 3.9 / Impact: 6.0

Source: vulnerability@kaspersky.com (Secondary)

Description

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in ZkTeco-based OEM devices allows OS Command Injection. Since all the found command implementations are executed from the superuser, their impact is the maximum possible. This issue affects ZkTeco-based OEM devices (ZkTeco ProFace X, Smartec ST-FR043, Smartec ST-FR041ME and possibly others) with the ZAM170-NF-1.8.25-7354-Ver1.0.0 and possibly other.

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 (2)

https://github.com/klsecservices/Advisories/blob/master/K-ZkTeco-2023-002.md

Source: vulnerability@kaspersky.com

https://github.com/klsecservices/Advisories/blob/master/K-ZkTeco-2023-002.md

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.