CVE-2026-80234

CAYIN Technology|CAYIN CMS-WS/CMS-SE - Missing Authentication

Published Aug 26, 2026 CVSS 4.0 · 6.9 Medium EPSS < 1% KEV · Not listed
Description
CAYIN CMS-WS and CMS-SE developed by CAYIN Technology have a Missing Authentication vulnerability. Unauthenticated remote attackers can obtain media file lists via specific functionality, resulting in partial information disclosure.

Remediation

Vendor Solution

Update CMS-WS to version 1.0.26198 or later Update CMS-SE to version 11.0.26198 or later

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Cayin Technology
Cayin Technology cayin Cms-se
Cayin Technology cayin Cms-ws
Vendors & Products Cayin Technology
Cayin Technology cayin Cms-se
Cayin Technology cayin Cms-ws
Type Values Removed Values Added
Metrics ssvc

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

Type Values Removed Values Added
Description CAYIN CMS-WS and CMS-SE developed by CAYIN Technology have a Missing Authentication vulnerability. Unauthenticated remote attackers can obtain media file lists via specific functionality, resulting in partial information disclosure.
Title CAYIN Technology|CAYIN CMS-WS/CMS-SE - Missing Authentication
Weaknesses CWE-306
References
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N'}

cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
twcert
Published
Updated
Aug 26, 2026, 1:57 PM
Reserved
Aug 26, 2026, 5:58 AM
Status
Deferred
Published
Aug 26, 2026, 9:16 AM
Modified
Sep 3, 2026, 5:15 AM