CVE-2021-36347: Dell Integrated Dell Remote Access Controller 8 Firmware

High severity, CVSS 7.2. EPSS: 2.2% chance of exploitation in the next 30 days.

iDRAC9 versions prior to 5.00.20.00 and iDRAC8 versions prior to 2.82.82.82 contain a stack-based buffer overflow vulnerability. An authenticated remote attacker with high privileges could potentially exploit this vulnerability to control process execution and gain access to the iDRAC operating system.

Affected products

• Dell Integrated Dell Remote Access Controller 8 Firmware: before 2.82.82.82 (fixed in 2.82.82.82)
• Dell Integrated Dell Remote Access Controller 9 Firmware: before 5.00.20.00 (fixed in 5.00.20.00)

Published 2022-01-25. Last modified 2026-06-17.