CVE-2020-8486: ABB System 800xA Inter process communication vulnerability - 800xA RNRP
First published: Wed Apr 29 2020(Updated: )
Insufficient protection of the inter-process communication functions in ABB System 800xA RNRP (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 Rnrp |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2020-8486?
The severity of CVE-2020-8486 is rated as high with a severity value of 7.8.
How does CVE-2020-8486 impact ABB System 800xA RNRP?
CVE-2020-8486 allows an attacker authenticated on the local system to inject data and affect node redundancy handling in ABB System 800xA RNRP.
Is all published versions of ABB System 800xA RNRP affected by CVE-2020-8486?
Yes, all published versions of ABB System 800xA RNRP are affected by CVE-2020-8486.
What can an attacker do with CVE-2020-8486 in ABB System 800xA RNRP?
An attacker authenticated on the local system can inject data and affect node redundancy handling in ABB System 800xA RNRP using CVE-2020-8486.
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- canonical/abb 800xa rnrp