CVE-2026-76750 PUBLISHED

Unauthenticated Deserialization of Untrusted Data allows Remote Code Execution in the Web Interface of HPE Networking ClearPass Policy Manager

Assigner: hpe
Reserved: 19.08.2026 Published: 06.10.2026 Updated: 06.10.2026

Deserialization of untrusted data vulnerabilities exist in the web interface of HPE Networking ClearPass Policy Manager. Successful exploitation could allow an unauthenticated remote attacker to execute arbitrary code on the affected system.

Metrics

CVSS 3.1

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS Score: 9.8

Attack Vector	Network	Scope	Unchanged
Attack Complexity	Low	Confidentiality Impact	High
Privileges Required	None	Integrity Impact	High
User Interaction	None	Availability Impact	High

CVSS 3.1

Product Status

Vendor	Hewlett Packard Enterprise (HPE)
Product	ClearPass Policy Manager (CPPM)
Versions	Default: affected affected from 6.14.0 to 6.14.0 (incl.) affected from 6.11.0 to 6.11.15 (incl.)

Credits

Internal security research (HPE Networking). reporter

References

https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05158en_us&docLocale=en_US