7.5
CVSSv3

CVE-2021-22285

Published: 04/02/2022 Updated: 26/06/2023
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 445
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Vulnerability Summary

Improper Handling of Exceptional Conditions, Improper Check for Unusual or Exceptional Conditions vulnerability in the ABB SPIET800 and PNI800 module that allows an malicious user to cause the denial of service or make the module unresponsive.

Vulnerability Trend

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abb pni800_firmware

abb spiet800_firmware

ICS Advisories