CVE-2020-8487: ABB System 800xA Inter process communication vulnerability - System 800xA Base
First published: Wed Apr 29 2020(Updated: )
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.
Credit: cybersecurity@ch.abb.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| ABB 800xA |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2020-8487?
CVE-2020-8487 has been assigned a CVSS score that indicates a medium to high severity due to its potential for local data injection.
How do I fix CVE-2020-8487?
To remediate CVE-2020-8487, update to the latest version of ABB System 800xA where the vulnerability is addressed.
Who is affected by CVE-2020-8487?
All published versions of ABB System 800xA Base are affected by CVE-2020-8487.
What type of vulnerability is CVE-2020-8487?
CVE-2020-8487 is categorized as an inter-process communication vulnerability with insufficient protection.
What can an attacker do with CVE-2020-8487?
An attacker authenticated on the local system can exploit CVE-2020-8487 to inject data and modify node redundancy handling.
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