What is the CVSS score of CVE-2022-0947?

CVE-2022-0947 has a CVSS 3.1 base score of 9.8 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.8%.

Arg600A1220Na Firmware CVE-2022-0947

CRITICAL

Improper Initialization (CWE-665)

2022-05-10 cybersecurity@ch.abb.com

9.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.8 CRITICAL

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

May 10, 2022 - 19:15 nvd

CRITICAL 9.8

DescriptionNVD

AnalysisAI

A vulnerability in ABB ARG600 Wireless Gateway series that could allow an attacker to exploit the vulnerability by remotely connecting to the serial port gateway, and/or protocol converter, depending. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-665. A vulnerability in ABB ARG600 Wireless Gateway series that could allow an attacker to exploit the vulnerability by remotely connecting to the serial port gateway, and/or protocol converter, depending on the configuration. Affected products include: Abb Arg600A1220Na Firmware, Abb Arg600A1230Na Firmware, Abb Arg600A1240Na Firmware, Abb Arg600A1260Na Firmware, Abb Arg600A2622Na Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.