Vulnerability CVE-2023-37554


Published: 2023-08-03

Description:
In multiple versions of multiple Codesys products, after successful authentication as a user, specific crafted network communication requests with inconsistent content can cause the CmpAppBP component to read internally from an invalid address, potentially leading to a denial-of-service condition. This vulnerability is different to CVE-2023-37552, CVE-2023-37553, CVE-2023-37555 and CVE-2023-37556.

Type:

CWE-20

(Improper Input Validation)

 References:
https://cert.vde.com/en/advisories/VDE-2023-019/

Copyright 2026, cxsecurity.com

 

Back to Top