CVE-2020-6081

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

An exploitable code execution vulnerability exists in the PLC_Task functionality of 3S-Smart Software Solutions GmbH CODESYS Runtime 3.5.14.30. A specially crafted network request can cause remote code execution. An attacker can send a malicious packet to trigger this vulnerability.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-345

Affected software

No affected versions have been published.

Timeline

Published
May 7, 2020
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2020-6081: High severity, CVSS 8.8 | Vulnix