CVE-2022-34387

MEDIUM

Dell SupportAssist < 3.11.4 (Home) / < 3.2.0 (Business) - Privilege Escalation via Insecure Temporary File

Title source: llm
STIX 2.1

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.

References (1)

Core 1
Core References
Vendor Advisory vendor-advisory
https://www.dell.com/support/kbdoc/000204114

Scores

CVSS v3 6.4
EPSS 0.0015
EPSS Percentile 4.8%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-377 CWE-668
Status published
Products (2)
dell/supportassist_for_business_pcs < 3.2.0
dell/supportassist_for_home_pcs < 3.11.4
Published Feb 11, 2023
Tracked Since Feb 18, 2026