CVE-2022-28633: HPE Integrated Lights-Out 5 Firmware

High severity, CVSS 7.3. EPSS: 0.2% chance of exploitation in the next 30 days.

A local disclosure of sensitive information and a local unauthorized data modification vulnerability were discovered in HPE Integrated Lights-Out 5 (iLO 5) firmware version(s): Prior to 2.71. An unprivileged user could locally exploit this vulnerability to read and write to the iLO 5 firmware file system resulting in a complete loss of confidentiality and a partial loss of integrity and availability. HPE has provided a firmware update to resolve this vulnerability in HPE Integrated Lights-Out 5 (iLO 5).

Affected products

• HPE Integrated Lights-Out 5 Firmware: before 2.71 (fixed in 2.71)

Published 2022-08-12. Last modified 2026-06-17.