CVE-2021-29213: HPE Proliant DL20 GEN10 Server Firmware

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

A potential local bypass of security restrictions vulnerability has been identified in HPE ProLiant DL20 Gen10, HPE ProLiant ML30 Gen10, and HPE ProLiant MicroServer Gen10 Plus server's system ROMs prior to version 2.52. The vulnerability could be locally exploited to cause disclosure of sensitive information, denial of service (DoS), and/or compromise system integrity.

Affected products

• HPE Proliant DL20 GEN10 Server Firmware: before 2.52 (fixed in 2.52)
• HPE Proliant Microserver GEN10 Plus Firmware: before 2.52 (fixed in 2.52)
• HPE Proliant ML30 GEN10 Server Firmware: before 2.52 (fixed in 2.52)

Published 2021-11-01. Last modified 2026-06-17.