Is CVE-2022-34387 actively exploited?

No active exploitation of CVE-2022-34387 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2022-34387 be exploited remotely?

No. CVE-2022-34387 requires local access to exploit.

What is the CVSS score of CVE-2022-34387?

CVE-2022-34387 has a CVSS score of 7.8 (HIGH).

HOME VULNERABILITIESCVE-2022-34387

HIGH

CVE-2022-34387

CWE-377Published: February 11, 2023· Updated: Jun 17, 2026

7.8

CVSS v3.1

Official Description

Dell SupportAssist for Home PCs (version 3.11.4 and prior) and SupportAssist for Business PCs (version 3.2.0 and prior) contain a privilege escalation vulnerability. A local authenticated malicious user could potentially exploit this vulnerability to elevate privileges and gain total control of the system.

NVD Source

Technical Analysis

CVE-2022-34387 requires local access, meaning attackers must already have a foothold on the target system.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 7.8.