CVE-2026-4667: HP Inc Omen Gaming Hub

High severity, CVSS 7.3. EPSS: 0.1% chance of exploitation in the next 30 days.

HP System Optimizer might potentially be vulnerable to escalation of privilege. HP is releasing an update to mitigate this potential vulnerability.

Affected products

• HP Inc Omen Gaming Hub: before 1101.2603 (fixed in 1101.2603)

Published 2026-04-15. Last modified 2026-06-17.