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71 records

TI-2026-70835 CVE-2026-108798 · GHSA-9jjc-qwqp-v5mv

ZKTeco BioTime hard-coded cryptographic key

Priority LOW 36

A vulnerability was found in ZKTeco BioTime 9.5.6 Build 20260130.3206.

CVSS 4.0MEDIUM 6.9 Network No auth No interaction EPSS 0.00278 Published 2026-10-12 Fixed in 9.5.6 Build 3623 CWE-320
Priority MEDIUM 48

An undocumented configuration export port is accessible on some models of ZKTeco CCTV cameras.

CVSS 4.0CRITICAL 9.1 Network No auth No interaction EPSS 0.00507 Published 2026-05-20 Fixed in V5.0.1.2.20260421 CWE-288
Priority MEDIUM 56

ZKTeco ZKAccess Security System 5.3.1 contains a stored cross-site scripting vulnerability that allows attackers to execute arbitrary HTML and script code by injecting malicious payloads through the 'holiday_name' and 'm…

CVSS 4.0MEDIUM 5.1 Network Low privileges User interaction EPSS 0.0027 Published 2026-03-15 No fix listed CWE-79
Priority MEDIUM 63

ZKTeco ZKBioSecurity 3.0 contains a local authorization bypass vulnerability in visLogin.jsp that allows attackers to authenticate without valid credentials by spoofing localhost requests.

CVSS 4.0MEDIUM 6.8 Local Low privileges No interaction EPSS 0.00155 Published 2026-03-15 No fix listed CWE-798
Priority HIGH 79

ZKTeco ZKBioSecurity 3.0 contains a user enumeration vulnerability that allows unauthenticated attackers to discover valid usernames by submitting partial characters via the username parameter.

CVSS 4.0CRITICAL 9.3 Network No auth No interaction EPSS 0.00585 Published 2026-03-15 No fix listed CWE-551
Priority MEDIUM 64

ZKTeco ZKBioSecurity 3.0 contains a file path manipulation vulnerability that allows attackers to access arbitrary files by modifying file paths used to retrieve local resources.

CVSS 4.0MEDIUM 6.9 Local No auth No interaction EPSS 0.00214 Published 2026-03-15 No fix listed CWE-276
Priority MEDIUM 57

ZKTeco ZKBioSecurity 3.0 contains a cross-site request forgery vulnerability that allows attackers to perform administrative actions by tricking logged-in users into visiting malicious websites.

CVSS 4.0MEDIUM 5.3 Network Low privileges No interaction EPSS 0.00216 Published 2026-03-15 No fix listed CWE-352
Priority MEDIUM 56

ZKTeco ZKBioSecurity 3.0 contains multiple reflected cross-site scripting vulnerabilities that allow attackers to execute arbitrary HTML and script code by injecting malicious payloads through unsanitized parameters in m…

CVSS 4.0MEDIUM 5.1 Network No auth User interaction EPSS 0.00258 Published 2026-03-15 No fix listed CWE-79
Priority HIGH 81

ZKTeco ZKBioSecurity 3.0 contains hardcoded credentials in the bundled Apache Tomcat server that allow unauthenticated attackers to access the manager application.

CVSS 4.0CRITICAL 9.3 Network No auth No interaction EPSS 0.00812 Published 2026-03-15 No fix listed CWE-798
Priority HIGH 81

ZKTeco ZKTime.Net 3.0.1.6 contains an insecure file permissions vulnerability that allows unprivileged users to escalate privileges by modifying executable files.

CVSS 4.0CRITICAL 9.3 Network No auth No interaction EPSS 0.00764 Published 2026-03-15 No fix listed CWE-538
Priority LOW 23

This vulnerability exists in ZKTeco WL20 due to storage of Wi-Fi credentials, configuration data and system data in plaintext within the device firmware.

CVSS 4.0MEDIUM 5.2 Physical No auth No interaction EPSS 0.00144 Published 2025-08-13 No fix listed CWE-312
Priority LOW 32

This vulnerability exists in ZKTeco WL20 due to hard-coded private key stored in plaintext within the device firmware.

CVSS 4.0MEDIUM 6.9 Physical No auth No interaction EPSS 0.0019 Published 2025-08-13 No fix listed CWE-798
Priority LOW 31

This vulnerability exists in ZKTeco WL20 due to hard-coded MQTT credentials and endpoints stored in plaintext within the device firmware.

CVSS 4.0MEDIUM 6.8 Physical No auth No interaction EPSS 0.002 Published 2025-08-13 No fix listed CWE-798
Priority LOW 31

This vulnerability exists in ZKTeco WL20 due to storage of admin and user credentials without encryption in the device firmware.

CVSS 4.0HIGH 7.0 Physical No auth No interaction EPSS 0.00092 Published 2025-08-13 No fix listed CWE-312
TI-2024-12975 CVE-2024-13966 · GHSA-fqmr-rqgw-fg3q

ZKTeco BioTime default password

Priority HIGH 70

ZKTeco BioTime allows unauthenticated attackers to enumerate usernames and log in as any user with a password unchanged from the default value '123456'.

CVSS 4.0MEDIUM 6.9 Network No auth No interaction EPSS 0.00416 Published 2025-05-27 No fix listed CWE-1393
Priority HIGH 82

In ZKT ZKBio CVSecurity 6.4.1_R an unauthenticated attacker can craft JWT token using the hardcoded secret to authenticate to the service console.

CVSS 3.1CRITICAL 9.8 Network No auth No interaction EPSS 0.00367 Published 2025-05-13 Fixed in 6.6.0_R CWE-321
Priority MEDIUM 61

A vulnerability classified as problematic has been found in ZKTeco ZKBio Time 9.0.1.

CVSS 4.0MEDIUM 6.3 Network No auth No interaction EPSS 0.00435 Published 2024-11-10 No fix listed CWE-425
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