CVE-2020-12357: Intel BIOS

Medium severity, CVSS 6.7. EPSS: 0.3% chance of exploitation in the next 30 days.

Improper initialization in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.

Affected products

• Intel BIOS: affected versions not specified
• Netapp Aff BIOS: affected versions not specified
• Netapp Cloud Backup: affected versions not specified
• Netapp E-Series BIOS: affected versions not specified
• Netapp Fas BIOS: affected versions not specified
• Netapp Hci Compute Node BIOS: affected versions not specified
• Netapp Hci Storage Node BIOS: affected versions not specified
• Netapp Solidfire BIOS: affected versions not specified
• Siemens SIMATIC CPU 1518-4 Firmware: any version
• Siemens SIMATIC Field Pg m6 Firmware: any version
• Siemens SIMATIC IPC427E Firmware: any version
• Siemens SIMATIC IPC477E Firmware: any version
• Siemens SIMATIC IPC477E Pro Firmware: any version
• Siemens SIMATIC IPC547G Firmware: any version
• Siemens SIMATIC IPC627E Firmware: any version
• Siemens SIMATIC IPC647E Firmware: any version
• Siemens SIMATIC IPC677E Firmware: any version
• Siemens SIMATIC IPC847E Firmware: any version
• Siemens SIMATIC ITP1000 Firmware: any version

Published 2021-06-09. Last modified 2026-10-08.