Vulnerability CVE-2023-3939


Published: 2024-05-21

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.

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

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