CVE-2020-12927

7.8 highEPSS 0.3%

High (7.8) in amd vbios flash tool software development kit. EPSS 0.3% chance of exploitation in the next 30 days.

A potential vulnerability in a dynamically loaded AMD driver in AMD VBIOS Flash Tool SDK may allow any authenticated user to escalate privileges to NT authority system.

Severity

CVSS 3.1

7.8 high

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

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 28% of CVEs (scores of 2026-10-31)
CWE: CWE-749
Published: 2020-11-12
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

amd:vbios_flash_tool_software_development_kit

References

https://www.amd.com/en/corporate/product-security
https://www.amd.com/en/corporate/product-security

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