Vulnerabilities > CVE-2021-30189 - Out-of-bounds Write vulnerability in Codesys V2 web Server

047910
CVSS 7.5 - HIGH
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
PARTIAL
Integrity impact
PARTIAL
Availability impact
PARTIAL
network
low complexity
codesys
CWE-787

Summary

CODESYS V2 Web-Server before 1.1.9.20 has a Stack-based Buffer Overflow.

Vulnerable Configurations

Part Description Count
Application
Codesys
1

Common Weakness Enumeration (CWE)