CVE-2026-79808

HIGHCVSS 7.8

Description

A buffer overflow vulnerability exists in the OnGuard agent of ClearPass Policy Manager. Successful exploitation could allow an authenticated local user to execute arbitrary code with elevated privileges on the affected host or to disrupt the availability of the affected service.

Timeline

Published:October 6th, 2026 8:17 PM

Last modified:October 8th, 2026 4:17 AM

CVSS Scoring

CVSS v3: 7.8 (HIGH)

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

Weaknesses (CWE)

CWE-120

References & Reports

Advisories, patches, and third-party reports

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

Source: NIST NVD · Data may lag official sources by up to one minute