Dell BIOS contains a missing support for integrity check vulnerability. An attacker with physical access to the system could potentially bypass security mechanisms to run arbitrary code on the system.
Exploitability
AV:PAC:LPR:NUI:NScope
S:CImpact
C:HI:HA:H7.6/CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:HOther