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High 7.3Published Apr 15, 2026

CVE-2026-4667HP System Optimizer - Escalation of Privilege

Updated under an hour ago ()

Does this affect you?

It affects HP Inc. OMEN Gaming Hub. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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

CVSS
7.3 HIGH (v4.0, CNA)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
Weakness (CWE)
CWE-250
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
hp
NVD analysis
Awaiting Analysis
Record last updated
Apr 15, 2026
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
HP Inc. OMEN Gaming Hub
hp:omen_gaming_hub (from the name)
before <1101.2603
CNA record

References

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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