CVE-2020-8320CWE-489

An internal shell was included in BIOS image in some ThinkPad models that could allow escalation of privilege

Medium · published June 9, 2020

CVSS v3.1
6.4
EPSS
0%
Percentile
19.8
In the wild
Unconfirmed
What it is

An internal shell was included in BIOS image in some ThinkPad models that could allow escalation of privilege.

The record
Technical detail
CVSS v3.1
6.4 · MEDIUM
Vector
CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00284 · 19.8th percentile
Weakness
CWE-489 · Active Debug Code
Published
2020-06-09T19:50Z
EPSS history
Timeline
  • 09 JUN 19:50Z
    An internal shell was included in BIOS image in some ThinkPad models that could allow escalation of privilege
    cvelistv5