CVE-2026-8598

Unauthenticated Export Service in ZKTeco CCTV Cameras

Published May 20, 2026 CVSS 4.0 · 9.1 Critical EPSS < 1% KEV · Not listed
Description
An undocumented configuration export port is accessible on some models
of ZKTeco CCTV cameras. This port does not require authentication and
exposes critical information about the camera such as open services and
camera account credentials.

Remediation

Vendor Solution

ZKTeco has patched this vulnerability in firmware version V5.0.1.2.20260421. ZKTeco recommends that users upgrade to firmware version V5.0.1.2.20260421 or later at their earliest opportunity.

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Zkteco
Zkteco ssc335-gc2063-face-0b77 Solution Camera
Vendors & Products Zkteco
Zkteco ssc335-gc2063-face-0b77 Solution Camera
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description An undocumented configuration export port is accessible on some models of ZKTeco CCTV cameras. This port does not require authentication and exposes critical information about the camera such as open services and camera account credentials.
Title Unauthenticated Export Service in ZKTeco CCTV Cameras
Weaknesses CWE-288
References
Metrics cvssV3_1

{'score': 9.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N'}

cvssV4_0

{'score': 9.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
icscert
Published
Updated
May 20, 2026, 3:27 PM
Reserved
May 14, 2026, 2:10 PM
Status
Deferred
Published
May 20, 2026, 4:16 PM
Modified
Jul 20, 2026, 8:10 PM