CVE-2026-23599

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CVSS 3.1

7.8 high

EPSS

<1%p4

Published

Feb 18, 2026 (Feb 18, 2026)

Modified

Jun 17, 2026

Description

A local privilege-escalation vulnerability has been discovered in the HPE Aruba Networking ClearPass OnGuard Software for Linux. Successful exploitation of this vulnerability could allow a local attacker to achieve arbitrary code execution with root privileges.

Weakness: CWE-269
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.1%)

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