Vulnerabilities > Siemens > Simatic Process Historian > Critical

DATE CVE VULNERABILITY TITLE RISK
2021-06-16 CVE-2021-20093 Out-of-bounds Read vulnerability in multiple products
A buffer over-read vulnerability exists in Wibu-Systems CodeMeter versions < 7.21a.
network
low complexity
wibu siemens CWE-125
critical
9.1