Medium severity6.6NVD Advisory· Published Apr 29, 2020· Updated Jun 17, 2026
CVE-2020-8486
CVE-2020-8486
Description
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.
Affected products
3- cpe:2.3:a:abb:800xa_rnrp:*:*:*:*:*:*:*:*
- Range: all versions
Patches
Vulnerability mechanics
References
1- search.abb.com/library/Download.aspxnvdVendor Advisory
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