ZKTeco (BioTime) Data Breach

ZKTeco (BioTime) experienced a data breach that was reported on May 19, 2025. ZKTeco BioTime contains a path traversal vulnerability in the iclock API that allows an unauthenticated attacker to read arbitrary files via supplying a crafted payload.

Key Facts

Organization
ZKTeco (BioTime)
Date Reported
May 19, 2025
Incident Type
unknown
Industry
Technology
Severity Score
5/10
Confidence Level
high

Source

View original source - External link to primary source documentation

Understanding unknown Incidents

Data breaches can result in significant financial, operational, and reputational damage. Organizations should implement defense-in-depth strategies and maintain incident response capabilities.