Design/Logic Flaw

2021-03-1220:15:00

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7.6 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

JSON

Dell SupportAssist Client for Consumer PCs versions 3.7.x, 3.6.x, 3.4.x, 3.3.x, Dell SupportAssist Client for Business PCs versions 2.0.x, 2.1.x, 2.2.x, and Dell SupportAssist Client ProManage 1.x contain a DLL injection vulnerability in the Costura Fody plugin. A local user with low privileges could potentially exploit this vulnerability, leading to the execution of arbitrary executable on the operating system with SYSTEM privileges.

CPENameOperatorVersion
supportassist_client_promanageeq1.0
supportassist_for_business_pcseq2.0.0
supportassist_for_business_pcseq2.1.0
supportassist_for_business_pcseq2.2.0
supportassist_for_home_pcseq3.6.0
supportassist_for_home_pcseq3.7.0
supportassist_for_home_pcseq3.4.0
supportassist_for_home_pcseq3.3.3

Name	Operator	Version
supportassist_client_promanage	eq	1.0
supportassist_for_business_pcs	eq	2.0.0
supportassist_for_business_pcs	eq	2.1.0
supportassist_for_business_pcs	eq	2.2.0
supportassist_for_home_pcs	eq	3.6.0
supportassist_for_home_pcs	eq	3.7.0
supportassist_for_home_pcs	eq	3.4.0
supportassist_for_home_pcs	eq	3.3.3

References

www.dell.com/support/kbdoc/en-us/000184012/dsa-2021-052-dell-supportassist-for-home-pcs-business-pcs-security-update-for-pc-doctor-plugin-vulnerability