Vulnerabilities > CVE-2021-30193 - Out-of-bounds Write vulnerability in Codesys V2 web Server

047910
CVSS 9.8 - CRITICAL
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
HIGH
Integrity impact
HIGH
Availability impact
HIGH
network
low complexity
codesys
CWE-787
critical

Summary

CODESYS V2 Web-Server before 1.1.9.20 has an Out-of-bounds Write.

Vulnerable Configurations

Part Description Count
Application
Codesys
1

Common Weakness Enumeration (CWE)