Vulnerability Monitor

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CVE-2021-22286

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.

Published

2022-02-04T23:15:10.980

Last Modified

2024-11-21T05:49:51.037

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Secondary
CWE-20
Type: Primary
CWE-20

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	abb	pni800_firmware	≤ a_b	Yes
Hardware	abb	pni800	-	No
Operating System	abb	spiet800_firmware	≤ a_b	Yes
Hardware	abb	spiet800	-	No

References

https://search.abb.com/library/Download.aspx?DocumentID=7PAA001353&LanguageCode=en&DocumentPartId=&Action=Launch Vendor Advisory ([email protected])
https://search.abb.com/library/Download.aspx?DocumentID=7PAA001353&LanguageCode=en&DocumentPartId=&Action=Launch Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)