CVE-2022-26861CWE-1038

Dell BIOS versions contain an Insecure Automated Optimization vulnerability

High · published September 6, 2022

CVSS v3.1
7.9
EPSS
0%
Percentile
12.2
In the wild
Unconfirmed
What it is

Dell BIOS versions contain an Insecure Automated Optimization vulnerability. A local authenticated malicious user could exploit this vulnerability by sending malicious input via SMI to obtain arbitrary code execution during SMM.

The record
Technical detail
CVSS v3.1
7.9 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00223 · 12.2th percentile
Weakness
CWE-1038 · Insecure Automated Optimizations
Published
2022-09-06T20:15Z
EPSS history
Timeline
  • 06 SEP 20:15Z
    Dell BIOS versions contain an Insecure Automated Optimization vulnerability
    cvelistv5