CVE-2021-30190

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

CODESYS V2 Web-Server before 1.1.9.20 has Improper Access Control.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-306

Affected software

No affected versions have been published.

Timeline

Published
May 25, 2021
Last modified
Jun 17, 2026
NVD status
Analyzed

Related CVEs from 2021

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CVE-2021-30190: Critical severity, CVSS 9.8 | Vulnix