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CVE-2016-20030 ZKTeco ZKBioSecurity 3.0 User Enumeration via authLoginAction

🗓️ 15 Mar 2026 13:35:32Reported by VulnCheckType 
vulnrichment
 vulnrichment
🔗 github.com👁 4 Views

ZKTeco ZKBioSecurity 3.0 allows unauthenticated user enumeration of usernames via authLoginAction login.do with partial usernames.

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28 Jul 2026 01:46Current
5.8Medium risk
Vulners AI Score5.8
CVSS 49.3
CVSS 3.19.8
EPSS0.00563
SSVC
4