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CVE-2016-20027

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CVE-2016-20027

Published: Mar 15, 2026

Modified: May 24, 2026

PUBLISHED

CVSS v3.1

6.1

MEDIUM

Description

ZKTeco ZKBioSecurity 3.0 contains multiple reflected cross-site scripting vulnerabilities that allow attackers to execute arbitrary HTML and script code by injecting malicious payloads through unsanitized parameters in multiple scripts. Attackers can craft malicious URLs with XSS payloads in vulnerable parameters to execute scripts in a user's browser session within the context of the affected application.

VendorProductVersions

ZKTeco Inc.

ZKTeco ZKBioSecurity

affected
3.0.1.0_R_230

Weaknesses (CWE)

CWE-79

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

References

Zero Science Lab Disclosure
third-party-advisory
CXSecurity
third-party-advisory

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