CODESYS Updates
2861Warning Date
Severity Level
Warning Number
Target Sector
24 June, 2021
● Critical
2021-3101
Manufacturing
Description:
CODESYS has released security updates to address several vulnerabilities in the following products:
- CODESYS Runtime Toolkit 32-bit full
- Prior to v2.4.7.55
- CODESYS PLCWinNT
- Prior to v2.4.7.55
- CODESYS V2 web server
- Prior to Version 1.1.9.20
Threats:
Attacker could exploit these vulnerabilities by injecting malicious code.
Best practice and Recommendations:
The CERT team encourages users to review CODESYS security advisory and apply the necessary updates: