5.3
MEDIUM CVSS 4.0
CVE-2026-80234
CAYIN Technology|CAYIN CMS-WS/CMS-SE - Missing Authentication
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.

INFO

Published Date :

Aug. 26, 2026, 8:22 a.m.

Last Modified :

Aug. 26, 2026, 8:22 a.m.

Remotely Exploit :

Yes !

Source :

twcert
Affected Products

The following products are affected by CVE-2026-80234 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

No affected product recoded yet

CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 3.1 MEDIUM cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e
CVSS 3.1 MEDIUM MITRE-CVE
CVSS 4.0 MEDIUM cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e
Solution
Address missing authentication to prevent unauthorized access and information disclosure.
  • Apply vendor patches to CMS-WS and CMS-SE.
  • Restrict access to media file listing functionality.
  • Review and enforce authentication controls.

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2026-80234 vulnerability anywhere in the article.

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.