CVE-2020-8487mediumCWE-264

CVE-2020-8487: medium-severity vulnerability in ABB System 800xA Base

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

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13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 6.6epss 0.3%
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.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H
Affected products
ABB · System 800xA Base
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CVE-2020-8474HIGHABB System 800xA Weak Registry PermissionsEPSS 0.3%CVE-2020-8473HIGHABB System 800xA Weak File Permissions - ABB System 800xA BaseEPSS 0.3%