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CVE-2021-27395

Siemens / SIMATIC Process Historian 2013 and earlier PUBLISHED

Description (CNA)

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). An interface in the software that is used for critical functionalities lacks authentication, which could allow a malicious user to maliciously insert, modify or delete data.

Affected (CNA)

Vendor / productVersions
Siemens / SIMATIC Process Historian 2013 and earlieraffected All versions
Siemens / SIMATIC Process Historian 2014affected All versions < SP3 Update 6
Siemens / SIMATIC Process Historian 2019affected All versions
Siemens / SIMATIC Process Historian 2020affected All versions

CWE

CWE-306

References

ADP enrichment

CVE

No English description supplied.