CVE-2026-91093: HP One Agent privilege escalation and code execution

CVE-2026-91093 · Severity: info · Published 2026-10-23

HP One Agent is a system management tool for HP PC products that has a vulnerability allowing attackers to escalate privileges or execute arbitrary code on affected computers. This could enable an attacker to take complete control of an HP PC, install malware, steal data, or conduct further attacks within a corporate environment.

Vendors: Hp.

Quick answers

Is CVE-2026-91093 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-91093 being exploited in the wild.
How severe is CVE-2026-91093?
Informational severity, published 23 October 2026.
Which products and versions are affected?
HP One Agent.
Is there a fix for CVE-2026-91093?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
Am I affected by CVE-2026-91093?
Check whether you run Hp One Agent. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

The vulnerability in HP One Agent for certain HP PC products allows privilege escalation and/or arbitrary code execution. The specific attack vector and preconditions are not detailed in the available advisory content. HP has indicated that software updates will mitigate this issue.

Affected products

  • HP One Agent

Timeline

  • 2026-10-23: disclosed

References

This page as Markdown. Free to reuse under CC BY 4.0 with a link back.