AUGUST 4, 2026
Live Feed
Back to database
Case File

CVE-2023-3663

HIGH · CVSS 8.8 EPSS 1.03%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-08-03 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 8.8. It may be remotely exploitable.

CVE
CVE-2023-3663
Severity
HIGH
CVSS
8.8
EPSS
1.03%

Original NVD Description

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.

Related CVEs

Other vulnerabilities affecting the same vendor(s)