CVE-2026-0294

Prisma Access Agent: Local Privilege Escalation

Published Aug 13, 2026 CVSS 4.0 · 6 Medium EPSS < 1% KEV · Not listed
Description
A privilege escalation (PE) vulnerability in the Palo Alto Networks Prisma® Access Agent app on Windows and macOS devices enables a local user to execute code with elevated privileges.

The Prisma Access Agent on Linux, iOS, Android, and ChromeOS is not affected.

Remediation

Vendor Workaround

No known workarounds exist for this issue.

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Apple
Apple macos
Microsoft
Microsoft windows
Paloaltonetworks
Paloaltonetworks prisma Access Agent
CPEs cpe:2.3:a:paloaltonetworks:prisma_access_agent:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
Vendors & Products Apple
Apple macos
Microsoft
Microsoft windows
Paloaltonetworks
Paloaltonetworks prisma Access Agent
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

Type Values Removed Values Added
Metrics ssvc

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

Type Values Removed Values Added
Description A privilege escalation (PE) vulnerability in the Palo Alto Networks Prisma® Access Agent app on Windows and macOS devices enables a local user to execute code with elevated privileges. The Prisma Access Agent on Linux, iOS, Android, and ChromeOS is not affected.
Title Prisma Access Agent: Local Privilege Escalation
First Time appeared Palo Alto Networks
Palo Alto Networks prisma Access Agent
Weaknesses CWE-427
CPEs 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:*:chrome_os:*:*:*:*:*
cpe:2.3:a:palo_alto_networks:prisma_access_agent:all:*:ios:*:*:*:*:*
cpe:2.3:a:palo_alto_networks:prisma_access_agent:all:*:linux:*:*:*:*:*
Vendors & Products Palo Alto Networks
Palo Alto Networks prisma Access Agent
References
Metrics cvssV4_0

{'score': 6, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/AU:N/R:A/V:C/RE:M/U:Amber'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
palo_alto
Published
Updated
Aug 13, 2026, 1:29 PM
Reserved
Nov 3, 2025, 8:44 PM
Status
Analyzed
Published
Aug 13, 2026, 3:16 AM
Modified
Oct 23, 2026, 7:10 PM