CVE-2020-8320

Published Jun 9, 2020

Last updated 4 years ago

Overview

Description
An internal shell was included in BIOS image in some ThinkPad models that could allow escalation of privilege.
Source
psirt@lenovo.com
NVD status
Analyzed

Risk scores

CVSS 3.1

Type
Primary
Base score
6.8
Impact score
5.9
Exploitability score
0.9
Vector string
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity
MEDIUM

CVSS 2.0

Type
Primary
Base score
4.6
Impact score
6.4
Exploitability score
3.9
Vector string
AV:L/AC:L/Au:N/C:P/I:P/A:P

Weaknesses

nvd@nist.gov
CWE-269
psirt@lenovo.com
CWE-489

Social media

Hype score
Not currently trending

Configurations