What is CVE-2022-34387?

CVE-2022-34387 is a medium-severity vulnerability in Dell Supportassist, classified under Insecure Temporary File. CVSS score: 6.4/10. Published 2023-02-11.

How severe is CVE-2022-34387?

Medium severity. CVSS v3 base score is 6.4 out of 10.

Vulnerability in Dell Supportassist

CVE-2022-34387

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 v…

EPSS: 0.002 (4.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.4 (Medium). Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H.

Affected products

Dell Supportassist — versions 0
Dell Supportassist_for_business_pcs
Dell Supportassist_for_home_pcs

Weakness classification (CWE)

CWE-377 — Insecure Temporary File
CWE-668 — Exposure of Resource to Wrong Sphere

References

security_alert@emc.com (vendor-advisory, Vendor Advisory)

Frequently asked questions

What is CVE-2022-34387?: CVE-2022-34387 is a medium-severity vulnerability in Dell Supportassist, classified under Insecure Temporary File. CVSS score: 6.4/10. Published 2023-02-11.
How severe is CVE-2022-34387?: Medium severity. CVSS v3 base score is 6.4 out of 10.