CVE-2023-21560
Description
Windows Boot Manager Security Feature Bypass Vulnerability
- CVSS Version 3.1
microsoft
CVE ID: CVE-2023-21560
Base Score: 6.6
Base Severity: MEDIUM
Vector String:CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Impact Score: 5.9
Exploitability Score: 0.7
microsoft
CVE ID: CVE-2023-21560
Base Score: 6.6
Base Severity: MEDIUM
Vector String:CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
Proof Of Concept
Wack0
The Porygon-Z that's super effective against Secure Boot! (CVE-2022-30203, CVE-2023-21560, CVE-2023-28269, CVE-2023-28249, and more...)
Refrence: GitHub