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CVE

CVE-2023-48670

Dell SupportAssist for Home PCs version 3.14.1 and prior versions contain a privilege escalation vulnerability in the in

Dell SupportAssist for Home PCs version 3.14.1 and prior versions contain a privilege escalation vulnerability in the installer. A local low privileged authenticated attacker may potentially exploit this vulnerability, leading to the execution of arbitrary executable on the operating system with elevated privileges.

HIGH · CVSS 7.3 EPSS 0.0004
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-426Untrusted Search Path
CWE-426Untrusted Search Path
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Affected Products & Versions

1
dell supportassist for home pcsall versions
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Scoring & Timeline

7.3
HIGH · CVSS v3.1 · security_alert@emc.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD22 Dec 2023 · 04:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
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References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://www.dell.com/support/kbdoc/en-us/000220677/dsa-2023-468-security-update-for-dell-supportassist-for-home-pcs-installer-file-local-privilege-escalation-vulnerabilityVendor Advisory
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