CVE-2020-8487 - ABB System 800xA Inter process communication vulnerability

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HIGH

ABB System 800xA Inter process communication vulnerability - System 800xA Base

Published Apr 29, 2020

7.8

HIGH

CVSS 3.1

EPSS 0.33%

Description

Insufficient protection of the inter-process communication functions in ABB System 800xA Base (all published versions) enables an attacker authenticated on the local system to inject data, affect node redundancy handling.

Affected products

Vendor ABB Product System 800xA Base Default
n/a
- Version
  all versions
  Status
  affected
  Constraints
  -

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

ABB

System 800xA Base

n/a

Version	Status	Constraints
all versions	affected	-

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-264

References (1)

https://search.abb.com/library/Download.aspx?DocumentID=2PAA121236&LanguageCode=en&DocumentPartId=&Action=Launch
x_refsource_CONFIRMVendor Advisory

Link	Providers	Tags
https://search.abb.com/library/Download.aspx?DocumentID=2PAA121236&LanguageCode=en&DocumentPartId=&Action=Launch		x_refsource_CONFIRMVendor Advisory

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner ABB

Published Apr 29, 2020

Updated Aug 4, 2024

Reserved Jan 30, 2020

Link CVE-2020-8487

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 17, 2026

Link CVE-2020-8487

Red Hat

Severity n/a

Public date n/a

Links CVE-2020-8487