CVE-2020-8478
Medium
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.
SeverityMedium
CVSS5.3
Exploit probability—
ProductAbb Base Software
PublishedApr 29, 2020
First seenApr 29, 2020
Weakness typeCWE-264CWE-264
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| abb base_software | No range specified | — |
| abb mms_server | No range specified | — |
| abb opc_server | No range specified | — |
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