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

What is CVE-2020-7588?

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.

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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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