Description
A vulnerability with a privilege management mechanism in the Palo Alto Networks Prisma Access Agent® enables a locally authenticated non-administrative user to escalate their privileges to root on macOS and Linux or NT AUTHORITY\SYSTEM on Windows. This allows the user to execute arbitrary code and read sensitive information otherwise accessible only to privileged accounts.



The Prisma Access Agent on iOS, Android and Chrome OS are not affected.
Published: 2026-05-13
Score: 5.9 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Thu, 14 May 2026 15:00:00 +0000

Type Values Removed Values Added
First Time appeared Palo Alto Networks prisma Access
Vendors & Products Palo Alto Networks prisma Access

Wed, 13 May 2026 20:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Wed, 13 May 2026 19:15:00 +0000

Type Values Removed Values Added
Description A vulnerability with a privilege management mechanism in the Palo Alto Networks Prisma Access Agent® enables a locally authenticated non-administrative user to escalate their privileges to root on macOS and Linux or NT AUTHORITY\SYSTEM on Windows. This allows the user to execute arbitrary code and read sensitive information otherwise accessible only to privileged accounts. The Prisma Access Agent on iOS, Android and Chrome OS are not affected.
Title Prisma Access Agent: Local Privilege Escalation Vulnerability
First Time appeared Palo Alto Networks
Palo Alto Networks prisma Access Agent
Weaknesses CWE-862
CPEs cpe:2.3:a:palo_alto_networks:prisma_access_agent:*:*:linux:*:*:*:*:*
cpe:2.3:a:palo_alto_networks:prisma_access_agent:*:*:macos:*:*:*:*:*
cpe:2.3:a:palo_alto_networks:prisma_access_agent:*:*:windows:*:*:*:*:*
cpe:2.3:a:palo_alto_networks:prisma_access_agent:all:*:android:*:*:*:*:*
cpe:2.3:a:palo_alto_networks:prisma_access_agent:all:*:chromeos:*:*:*:*:*
cpe:2.3:a:palo_alto_networks:prisma_access_agent:all:*:ios:*:*:*:*:*
Vendors & Products Palo Alto Networks
Palo Alto Networks prisma Access Agent
References
Metrics cvssV4_0

{'score': 5.9, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/AU:N/R:U/V:D/RE:M/U:Amber'}


Subscriptions

Palo Alto Networks Prisma Access Prisma Access Agent
cve-icon MITRE

Status: PUBLISHED

Assigner: palo_alto

Published:

Updated: 2026-05-13T19:30:50.538Z

Reserved: 2025-11-03T20:44:07.240Z

Link: CVE-2026-0246

cve-icon Vulnrichment

Updated: 2026-05-13T19:30:45.791Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-05-13T19:16:58.603

Modified: 2026-05-14T16:21:23.190

Link: CVE-2026-0246

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-14T14:33:52Z

Weaknesses