CVE-2023-3941

Summary

CVE-2023-3941 is a critical vulnerability affecting ZkTeco-based OEM devices, including the ProFace X, Smartec ST-FR043, and ST-FR041ME models. This Relative Path Traversal issue enables attackers to write any file on the system with root privileges, potentially leading to serious security breaches. The affected devices use the ZAM170-NF-1.8.25-7354-Ver1.0.0 firmware and possibly others. This vulnerability could result in unauthorized access, data theft, or system manipulation. Immediate updates to the affected firmware are necessary to mitigate this risk.

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