CyberRota Analysis
This is a high severity vulnerability with a CVSS score of 7.5. It may lead to a denial-of-service condition.
CVE
CVE-2021-30063
Severity
HIGH
CVSS
7.5
EPSS
0.98%
Original NVD Description
On Schneider Electric ConneXium Tofino OPCLSM TCSEFM0000 before 03.23 and Belden Tofino Xenon Security Appliance, crafted OPC packets can cause an OPC enforcer denial of service.
Related CVEs
Other vulnerabilities affecting the same vendor(s)