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-2022-21155
Severity
HIGH
CVSS
7.5
EPSS
1.08%
Original NVD Description
A specially crafted packet sent to the Fernhill SCADA Server Version 3.77 and earlier may cause an exception, causing the server process (FHSvrService.exe) to exit.
Related CVEs
Other vulnerabilities affecting the same vendor(s)