Vulnerabilities > Siemens > Simatic Process Historian 2020 > Medium

DATE CVE VULNERABILITY TITLE RISK
2021-10-12 CVE-2021-27395 Missing Authentication for Critical Function vulnerability in Siemens products
A vulnerability has been identified in SIMATIC Process Historian 2013 and earlier (All versions), SIMATIC Process Historian 2014 (All versions < SP3 Update 6), SIMATIC Process Historian 2019 (All versions), SIMATIC Process Historian 2020 (All versions).
network
low complexity
siemens CWE-306
5.5