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CVE-2024-13966

HIGH

7.3

Description

ZKTeco BioTime allows unauthenticated attackers to enumerate usernames and log in as any user with a password unchanged from the default value '123456'. Users should change their passwords (located under the Attendance Settings tab as "Self-Password").

CVE Details

CVSS v3.1 Score7.3

SeverityHIGH

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published5/27/2025

Last Modified9/26/2025

Sourcenvd

Honeypot Sightings0

Affected Products

zkteco:biotime

Weaknesses (CWE)

CWE-1393

References

https://krashconsulting.com/fury-of-fingers-biotime-rce/(9119a7d8-5eab-497f-8521-727c672e3725)

https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/IT/white/2025/va-25-148-01.json(9119a7d8-5eab-497f-8521-727c672e3725)

https://www.cve.org/CVERecord?id=CVE-2024-13966(9119a7d8-5eab-497f-8521-727c672e3725)

https://zkteco-store.ru/wp-content/uploads/2023/09/ZKBio-CVSecurity-6.0.0-User-Manual_EN-v1.0_20230616.pdf(9119a7d8-5eab-497f-8521-727c672e3725)

https://www.zkteco.com/en/Security_Bulletinsibs/18(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.