Vulnerabilities > CVE-2023-3663 - Improper Verification of Source of a Communication Channel vulnerability in Codesys Development System

047910
CVSS 8.8 - HIGH
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
HIGH
Integrity impact
HIGH
Availability impact
HIGH
network
low complexity
codesys
CWE-940
NVD
Published: 2023-08-03
Updated: 2024-10-02

Summary

In CODESYS Development System versions from 3.5.11.20 and before 3.5.19.20 a missing integrity check might allow an unauthenticated remote attacker to manipulate the content of notifications received via HTTP by the CODESYS notification server.

Vulnerable Configurations

Part Description Count
Application
Codesys
51

Common Weakness Enumeration (CWE)

References