CVE-2026-4667 PUBLISHED

HP System Optimizer - Escalation of Privilege

Assigner: hp
Reserved: 23.03.2026 Published: 15.04.2026 Updated: 15.04.2026

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

CVSS Vector: CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CVSS Score: 7.3

Exploitability Metrics		Vulnerable System Impact Metrics		Subsequent System Impact Metrics
Attack Vector	Local	Confidentiality	High	Confidentiality	None
Attack Complexity	Low	Integrity	High	Integrity	None
Attack Requirements	Present	Availability	High	Availability	None
Privileges Required	Low
User Interaction	None

CVSS 4.0

Vendor	HP Inc.
Product	OMEN Gaming Hub
Versions	Default: unaffected affected from 0 to <1101.2603 (excl.)