CVE-2020-7588

MEDIUM

5.3

Description

A vulnerability has been identified in Opcenter Execution Discrete (All versions < V3.2), Opcenter Execution Foundation (All versions < V3.2), Opcenter Execution Process (All versions < V3.2), Opcenter Intelligence (All versions < V3.3), Opcenter Quality (All versions < V11.3), Opcenter RD&L (V8.0), SIMATIC IT LMS (All versions < V2.6), SIMATIC IT Production Suite (All versions < V8.0), SIMATIC Notifier Server for Windows (All versions), SIMATIC PCS neo (All versions < V3.0 SP1), SIMATIC STEP 7 (TIA Portal) V15 (All versions < V15.1 Update 5), SIMATIC STEP 7 (TIA Portal) V16 (All versions < V16 Update 2), SIMOCODE ES V15.1 (All versions < V15.1 Update 4), SIMOCODE ES V16 (All versions < V16 Update 1), Soft Starter ES V15.1 (All versions < V15.1 Update 3), Soft Starter ES V16 (All versions < V16 Update 1). Sending a specially crafted packet to the affected service could cause a partial remote denial-of-service, that would cause the service to restart itself.

CVE Details

CVSS v3.1 Score5.3

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published7/14/2020

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

siemens:opcenter_execution_discretesiemens:opcenter_execution_foundationsiemens:opcenter_execution_processsiemens:opcenter_intelligencesiemens:opcenter_qualitysiemens:opcenter_rd\&lsiemens:simatic_it_lmssiemens:simatic_it_production_suitesiemens:simatic_notifier_serversiemens:simatic_pcs_neosiemens:simatic_step_7siemens:simocode_essiemens:soft_starter_es

Weaknesses (CWE)

CWE-20CWE-20

References

https://cert-portal.siemens.com/productcert/pdf/ssa-841348.pdf(productcert@siemens.com)

https://cert-portal.siemens.com/productcert/pdf/ssa-841348.pdf(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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