High severity · published Oct 6, 2026
CVE-2026-79806
Authenticated Local Privilege Escalation in ClearPass Policy Manager OnGuard Linux Agent
7.8
CVSS
0.1%
EPSS
No
On KEV
Description
A privilege escalation vulnerability in the ClearPass Policy Manager OnGuard Linux agent could allow malicious users on a Linux instance to elevate their user privileges. A successful exploit allows a malicious user to escalate to root privileges on the affected Linux client.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.1% · higher than 1% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CP
ClearPass Policy Manager (CPPM) · Hewlett Packard Enterprise (HPE)
6.14.0 through 6.14.0; 6.11.0 through 6.11.15 · source: vendor
Affected product
CP
ClearPass Policy Manager (CPPM)
Hewlett Packard Enterprise (HPE)
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-79806
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-79806
support.hpe.com
https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05158en_us&docLocale=en_US
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