VULNERABILITY INTELLIGENCE

CVE-2020-6081

CVSS score8.8 HIGH
EPSS probability1.76%
CISA KEVNot currently listed
Published2020-05-07
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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.

Weakness classification

  • nvd@nist.gov: CWE-345

Primary references