CVE-2022-32483CWE-20

Dell BIOS contains an improper input validation vulnerability

Medium · published October 12, 2022

CVSS v3.1
5.6
EPSS
0%
Percentile
6.6
In the wild
Unconfirmed
What it is

Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user with admin privileges may potentially exploit this vulnerability in order to modify a UEFI variable.

The record
Technical detail
CVSS v3.1
5.6 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:L
CVSS v4.0
Not supplied
EPSS
0.00175 · 6.6th percentile
Weakness
CWE-20 · Improper Input Validation
Published
2022-10-12T19:25Z
EPSS history
Timeline
  • 12 OCT 19:25Z
    Dell BIOS contains an improper input validation vulnerability
    cvelistv5