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CVE-2016-20030

🗓️ 15 Mar 2026 13:35:32Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 5 Views🌐 WEB

Unauthenticated user enumeration in ZKBioSecurity products via partial username in authLoginAction!login.do.

Related
Detection
Affected
Refs
Paths
Vulners
Node
zktecozkteco_zkbiosecurityMatch3.0.1.0_r_230
[
  {
    "vendor": "ZKTeco Inc.",
    "product": "ZKTeco ZKBioSecurity",
    "versions": [
      {
        "version": "3.0.1.0_R_230",
        "status": "affected"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
usernamerequest bodyauthLoginAction!login.doUser enumeration via partial username inputs in the login endpoint, enabling attacker to determine valid usernames.CWE-551

Data

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17 Jun 2026 00:43Current
5.8Medium risk
Vulners AI Score5.8
CVSS 49.3
CVSS 3.19.8
EPSS0.00563
SSVC
5