CVE-2021-0070

8.8 highEPSS 0.4%

High (8.8) in intel efi bios 7215. EPSS 0.4% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

8.8 high

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

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 36% of CVEs (scores of 2026-10-31)
CWE: CWE-20
Published: 2021-06-09
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

intel:efi_bios_7215

References

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

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