Advisories · Technology

Siemens SIMATIC Process Historian 2020.

Every CVE that names Siemens SIMATIC Process Historian 2020 among its affected products, newest first. Vendors and products are as the CNA wrote them; check the affected versions on each record.

CVE-2024-35783 CVE record

CVSS 9.4 CriticalCritical · CVSS 9+

Execution with unnecessary privileges in Siemens SIMATIC BATCH V9.1 and others
- Siemens SIMATIC BATCH V9.1
- Siemens SIMATIC Information Server 2020
- Privilege escalation
Not analysed yet 10 Sept 2024
CVE-2021-27395 CVE record

Missing authentication in Siemens SIMATIC Process Historian 2013 and earlier and others
- Siemens SIMATIC Process Historian 2013 and earlier
- Siemens SIMATIC Process Historian 2014
- Authentication bypass
Not analysed yet 12 Oct 2021