CyberRota Analysis
This is a high severity vulnerability with a CVSS score of 7.5. See the original NVD description below for full technical details.
CVE
CVE-2020-27632
Severity
HIGH
CVSS
7.5
EPSS
1.21%
Original NVD Description
In SIMATIC MV400 family versions prior to v7.0.6, the ISN generator is initialized with a constant value and has constant increments. An attacker could predict and hijack TCP sessions.
Related CVEs
Other vulnerabilities affecting the same vendor(s)