HPE security advisory (AV26-573)

Serial number: AV26-573
Date: June 10, 2026

On June 9, 2026, HPE published a security advisory to address a vulnerability in the following product:

• HPE ProLiant RL300 Gen11 – versions prior to 1.84_04-02-2026

The Cyber Centre encourages users and administrators to review the provided web links and apply the necessary updates.

• HPESBHF05057 rev.1 - HPE RL300 Server Using Arm Processors, Local Disclosure of Privileged Information
• HPE Security Bulletin Library