Zkteco Security Vulnerabilities (CVEs)

Track 12 security vulnerabilities affecting Zkteco products and software. Get instant email alerts when new CVEs are discovered, automated security monitoring, and patch guidance.

4 Critical
7 High
1 Medium
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CVE-2025-45746 6.5

CVE-2025-45746 allows unauthenticated attackers to craft valid JWT tokens using a hardcoded secret, enabling authentication bypass to the ZKT ZKBio CV...

May 13, 2025
CVE-2024-36526 9.8

ZKTeco ZKBio CVSecurity v6.1.1 contains a hardcoded cryptographic key (CWE-259), allowing attackers to decrypt sensitive data or bypass authentication...

Jul 9, 2024
CVE-2024-35428 7.1

ZKTeco ZKBio CVSecurity 6.1.1 has a directory traversal vulnerability in the BaseMediaFile component that allows authenticated users to delete arbitra...

May 30, 2024
CVE-2024-35431 7.5

ZKTeco ZKBio CVSecurity versions up to 6.4.1 are vulnerable to directory traversal via the photoBase64 parameter, allowing unauthenticated attackers t...

May 30, 2024
CVE-2024-35430 8.1

This vulnerability allows authenticated users in ZKTeco ZKBio CVSecurity to bypass password verification when exporting data. Attackers with valid cre...

May 30, 2024
CVE-2023-51142 7.5

This vulnerability in ZKTeco BioTime allows remote attackers to access sensitive information without authentication. It affects BioTime versions 8.5.4...

Apr 11, 2024
CVE-2024-22988 9.8

This vulnerability in ZKteco ZKBio WDMS allows attackers to download database backups by predicting timestamp-based filenames in the /files/backup/ co...

Feb 23, 2024
CVE-2023-4587 8.3

An Insecure Direct Object Reference (IDOR) vulnerability in ZKTeco ZEM800 version 6.60 allows local attackers to access sensitive backup and configura...

Sep 4, 2023
CVE-2023-38950 7.5

An unauthenticated path traversal vulnerability in ZKTeco BioTime's iclock API allows attackers to read arbitrary files on the system by sending speci...

Aug 3, 2023
CVE-2023-38951 9.8

This vulnerability in ZKTeco BioTime allows authenticated attackers to perform path traversal attacks via crafted requests to /base/sftpsetting/ endpo...

Aug 3, 2023
CVE-2023-38954 9.8

CVE-2023-38954 is a critical SQL injection vulnerability in ZKTeco BioAccess IVS v3.3.1 that allows attackers to execute arbitrary SQL commands on the...

Aug 3, 2023
CVE-2023-38956 7.5

This CVE describes a path traversal vulnerability in ZKTeco BioAccess IVS v3.3.1 that allows unauthenticated attackers to read arbitrary files on the ...

Aug 3, 2023

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