CVE-2023-3941

critical

Description

Relative Path Traversal vulnerability in ZkTeco-based OEM devices allows an attacker to write any file on the system with root privileges. 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 others.

References

https://securelist.com/biometric-terminal-vulnerabilities/112800/

https://github.com/klsecservices/Advisories/blob/master/K-ZkTeco-2023-003.md

Details

Source: Mitre, NVD

Published: 2024-05-21

Updated: 2026-04-15

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 10

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

Severity: Critical

EPSS

EPSS: 0.00386