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Medium · 4.3 CVE-2016-20028 EUVD-2016-10811GHSA-682f-27jg-c3jv

ZKTeco ZKBioSecurity 3.0 Cross-Site Request Forgery Superadmin

Published Mar 15, 2026 · Updated Jul 28, 2026 · Assigned by VulnCheck

Description

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. Attackers can craft HTTP requests that add superadmin accounts without validity checks, enabling unauthorized administrative access when authenticated users visit attacker-controlled pages.

Affected products

VendorProductAffectedFixed
ZKTeco ZKTeco ZKBioSecurity 3.0.1.0_R_230 —

References