CVE-2026-4667

HIGH

HP System Optimizer - Escalation of Privilege

Title source: cna
STIX 2.1

Description

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

Scores

CVSS v4 7.3
EPSS 0.0010
EPSS Percentile 1.3%
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

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-250
Status published
Products (1)
HP Inc./OMEN Gaming Hub < <1101.2603
Published Apr 15, 2026
Tracked Since Apr 15, 2026