VULNERABILITY INTELLIGENCE

CVE-2020-7052

CVSS score6.5 MEDIUM

EPSS probability2.17%

CISA KEVNot currently listed

Published2020-01-24

Last modified2026-06-17

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

Description

CODESYS Control V3, Gateway V3, and HMI V3 before 3.5.15.30 allow uncontrolled memory allocation which can result in a remote denial of service condition.

Weakness classification

nvd@nist.gov: CWE-770

Primary references

cve@mitre.org — Vendor Advisory
cve@mitre.org — Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Third Party Advisory