Patchfirst
CVE-2026-76751 Critical · 9.8 EPSS 0.3%

A missing integrity verification vulnerability exists in the OnGuard agent of ClearPass Policy Manager

Hewlett Packard Enterprise (HPE) · ClearPass Policy Manager (CPPM)

Summary

A missing integrity verification flaw exists in the OnGuard agent of Hewlett Packard Enterprise's ClearPass Policy Manager (CPPM). An unauthenticated remote attacker with network access can, without user interaction, execute arbitrary code on the affected endpoint with the agent's elevated privileges.

Official description · NVD

A missing integrity verification vulnerability exists in the OnGuard agent of ClearPass Policy Manager. Successful exploitation could allow an unauthenticated, remote attacker to execute arbitrary code on the affected endpoint with the elevated privileges of the agent.

Breakdown
13.6 / 100
Exploited
Not confirmed
Reports
0
Tactics
0/15

Disclosed on 6 Oct 2026. No public exploit code or confirmed exploitation is recorded.

techniques

No techniques linked

No ATT&CK techniques are linked to this CVE yet. MITRE CTID has not mapped it, and no report passage in the corpus ties it to a technique.

What security researchers reported

Not named in any threat report yet

Also mentioned in 8 community threat pulses (AlienVault OTX)

Weaker evidence

Pulses are indicator collections that anyone can publish. A mention is not confirmation of exploitation.

References

1 link, grouped by NVD tag
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