Remote Denial-of-Service Vulnerability in Siemens Opcenter and SIMATIC Products
CVE-2020-7588

5.3MEDIUM

Key Information:

Vendor
Siemens
Status
Opcenter Execution Discrete
Opcenter Execution Foundation
Opcenter Execution Process
Opcenter Intelligence
Vendor
CVE Published:
14 July 2020

Summary

A vulnerability in various Siemens Opcenter and SIMATIC products allows an attacker to send specially crafted packets to the targeted service. This can lead to a partial remote denial-of-service condition, causing the affected service to restart unexpectedly. Users of these products should apply updates and patches to mitigate this vulnerability to ensure continuity of services.

Affected Version(s)

Opcenter Execution Discrete All versions < V3.2

Opcenter Execution Foundation All versions < V3.2

Opcenter Execution Process All versions < V3.2

References

https://cert-portal.siemens.com/productcert/pdf/ssa-84134...
x_refsource_MISC

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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