QwikSec

Security Database

CVE

CWE

Training

CVE-2016-20032

Published: Mar 15, 2026

Modified: May 25, 2026

PUBLISHED

CVSS v3.1

7.2

HIGH

Description

ZKTeco ZKAccess Security System 5.3.1 contains a stored cross-site scripting vulnerability that allows attackers to execute arbitrary HTML and script code by injecting malicious payloads through the 'holiday_name' and 'memo' POST parameters. Attackers can submit crafted requests with script code in these parameters to compromise user browser sessions and steal sensitive information.

Vendor	Product	Versions
ZKTeco Inc.	ZKTeco ZKAccess Security System	affected `5.3.1`

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

References

Zero Science Lab Disclosure

third-party-advisory

third-party-advisory

IBM X-Force Exchange

vdb-entry

Packet Storm Security

exploit

exploit

VulnCheck Advisory: ZKTeco ZKAccess Security System 5.3.1 Stored XSS

third-party-advisory

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