CVE-2020-8478

ABB System 800xA Inter process communication vulnerability

Published Apr 29, 2020 CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
Description
Insufficient protection of the inter-process communication functions in ABB System 800xA products OPC Server for AC 800M, MMS Server for AC 800M and Base Software for SoftControl (all published versions) enables an attacker authenticated on the local system to inject data, affecting the online view of runtime data shown in Control Builder.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2020-29344 Insufficient protection of the inter-process communication functions in ABB System 800xA products OPC Server for AC 800M, MMS Server for AC 800M and Base Software for SoftControl (all published versions) enables an attacker authenticated on the local system to inject data, affecting the online view of runtime data shown in Control Builder.
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
ABB
Published
Updated
Aug 4, 2024, 10:03 AM
Reserved
Jan 30, 2020, 12:00 AM
Status
Modified
Published
Apr 29, 2020, 2:15 AM
Modified
Jun 17, 2026, 3:26 AM