Permissions, Privileges, and Access Controls in Lenovo System Interface Foundation and Vantage - CVE-2020-8327

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Main Vulnerability Database Vulnerabilities #VU27004

Permissions, Privileges, and Access Controls in Lenovo System Interface Foundation and Vantage - CVE-2020-8327

Published: April 17, 2020


Vulnerability identifier: #VU27004
CSH Severity: Low
CVSS v4: 8.5 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2020-8327
CWE-ID: CWE-264
Exploitation vector: Local access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to improper privilege management in LenovoBatteryGaugePackage for Lenovo System Interface Foundation component for Lenovo Vantage. A local user can execute arbitrary code on the target system with elevated privileges.


Affected software

Lenovo System Interface Foundation
Vantage

How to mitigate CVE-2020-8327

Install updates from vendor's website.

Vantage - update to 10.2003.10.0

External References

Related Security Bulletins