---
id: CVE-2026-91093
title: HP One Agent Software – Security Update
summary: >-
  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…
severity: high
cvss: 8.5
cvssVector: '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'
cvssSource: cna
cwe:
  - CWE-427
vendor: HP Inc.
product: HP One Agent Software
affected:
  - hp_one_agent_software < 1.87.4769.0
published: '2026-10-23'
updated: '2026-10-23'
sourceUpdated: '2026-10-23T18:33:58.401Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-91093'
references:
  - url: 'https://support.hp.com/us-en/document/ish_15886229-15886255-16/hpsbhf04150'
tags:
  - cve.org
ingestedAt: '2026-10-23T19:35:13.445Z'
---

## Overview

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.

## Affected

- `hp_one_agent_software < 1.87.4769.0`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.