CVE-2026-91093

HP One Agent Software – Security Update

Published Oct 23, 2026 CVSS 4.0 · 8.5 High EPSS < 1% KEV · Not listed
Description
A potential security vulnerability has been identified in HP One Agent for certain HP PC products, which might allow for escalation
of privilege and/or arbitrary code execution. HP is releasing software updates to mitigate the potential vulnerability.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Hp
Hp hp One Agent Software
Vendors & Products Hp
Hp hp One Agent Software
Type Values Removed Values Added
Description A potential security vulnerability has been identified in HP One Agent for certain HP PC products, which might allow for escalation of privilege and/or arbitrary code execution. HP is releasing software updates to mitigate the potential vulnerability.
Title HP One Agent Software – Security Update
First Time appeared Hp Inc.
Hp Inc. hp One Agent Software
Weaknesses CWE-427
CPEs cpe:2.3:a:hp_inc.:hp_one_agent_software:*:*:windows:*:*:*:*:*
Vendors & Products Hp Inc.
Hp Inc. hp One Agent Software
References
Metrics cvssV4_0

{'score': 8.5, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
hp
Published
Updated
Oct 29, 2026, 10:45 AM
Reserved
Sep 14, 2026, 6:21 PM
Status
Awaiting Analysis
Published
Oct 23, 2026, 7:17 PM
Modified
Oct 29, 2026, 11:17 AM