VULNERABILITY INTELLIGENCE

CVE-2020-8487

CVSS score6.6 MEDIUM
EPSS probability0.33%
CISA KEVNot currently listed
Published2020-04-29
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H

Description

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.

Weakness classification

  • cybersecurity@ch.abb.com: CWE-264
  • nvd@nist.gov: NVD-CWE-Other

Primary references