CVE-2022-47393 MEDIUM

CVE-2022-47393: CODESYS: Multiple products prone to improperly restricted memory operations

Vendor Codesys
Product CODESYS Control RTE (SL)
Weakness CWE-119
Published May 15, 2023
Last update March 5, 2025
View on NVD All CVEs

CVSS base score

6.5/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality None
Integrity None

CVSS vector

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

What the vulnerability does

01Description

An authenticated, remote attacker may use a Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple versions of multiple CODESYS products to force a denial-of-service situation.

Key dates

02Disclosure timeline

May 15, 2023 CVE published
March 5, 2025 Record updated