---
title: "CVE-2026-76751: ClearPass Policy Manager OnGuard - Remote Code Execution"
description: "ClearPass Policy Manager OnGuard agent contains a missing integrity verification vulnerability, letting unauthenticated remote attackers execute arbitrary code with elevated agent privileges, exploit requires no special conditions."
url: https://panop.io/threat-heartbeat/CVE-2026-76751/
---

# CVE-2026-76751 ClearPass Policy Manager OnGuard - Remote Code Execution

ClearPass Policy Manager OnGuard agent contains a missing integrity verification vulnerability, letting unauthenticated remote attackers execute arbitrary code with elevated agent privileges, exploit requires no special conditions.

CVSS base score 9.8 /10

Critical

CISA KEV

Not listed

Public exploit

None known

Authentication

Not required

EPSS

0.30% chance of exploitation in 30 days

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-76751)

## Details

Type

Remote Code Execution

Impact

Remote Code Execution, Privilege Escalation

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Published

6 October 2026

Updated

15 October 2026

Weakness

[CWE-353](https://cwe.mitre.org/data/definitions/353.html)

## Vendor fix

Update to the latest version of ClearPass Policy Manager OnGuard agent.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

## References

- [https://nvd.nist.gov/vuln/detail/CVE-2026-76751](https://nvd.nist.gov/vuln/detail/CVE-2026-76751)
- [https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05158en\_us&docLocale=en\_US](https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05158en_us&docLocale=en_US)

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## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

Panop answers these inside your environment, for this CVE and every other finding.

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