CVE-2021-0070

HIGH

Intel EFI BIOS 7215 < BMC 8100.01.08 - Unauthenticated Privilege Escalation via Adjacent Access

Title source: llm

Description

Improper input validation in the BMC firmware for Intel(R) Server Board M10JNP2SB before version EFI BIOS 7215, BMC 8100.01.08 may allow an unauthenticated user to potentially enable an escalation of privilege via adjacent access.

References (1)

Core 1

Core References

Vendor Advisory x_refsource_misc

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00474.html

Scores

CVSS v3 8.8

EPSS 0.0011

EPSS Percentile 29.4%

Attack Vector ADJACENT_NETWORK

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE

CWE-20

Status published

Products (1)

intel/efi_bios_7215 < bmc_8100.01.08

Published Jun 09, 2021

Tracked Since Feb 18, 2026