VULNERABILITY INTELLIGENCE

CVE-2021-22286

CVSS score7.5 HIGH
EPSS probability1.06%
CISA KEVNot currently listed
Published2022-02-04
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

Improper Input Validation vulnerability in the ABB SPIET800 and PNI800 module allows an attacker to cause the denial of service or make the module unresponsive.

Weakness classification

  • cybersecurity@ch.abb.com: CWE-20
  • nvd@nist.gov: CWE-20

Primary references