CVE-2026-0271

A privilege escalation (PE) vulnerability in the Palo Alto Networks Prisma Access Agent app on Linux devices enables a local user to execute code with elevated privileges. This does not impact Prisma Access Agent on Windows, macOS, iOS, Android, or ChromeOS.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://security.paloaltonetworks.com/CVE-2026-0271	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:paloaltonetworks:prisma_access_agent:*:*:*:*:*:*:*:*

cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*

History

23 Jul 2026, 09:10

Type	Values Removed	Values Added
Summary		(es) Una vulnerabilidad de escalada de privilegios (PE) en la aplicación Palo Alto Networks Prisma Access Agent en dispositivos Linux permite a un usuario local ejecutar código con privilegios elevados. Esto no tiene impacto en Prisma Access Agent en Windows, macOS, iOS, Android o ChromeOS.

10 Jul 2026, 18:18

Type	Values Removed	Values Added
First Time		Paloaltonetworks Linux linux Kernel Paloaltonetworks prisma Access Agent Linux
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 7.8
References	~~() https://security.paloaltonetworks.com/CVE-2026-0271 -~~	() https://security.paloaltonetworks.com/CVE-2026-0271 - Vendor Advisory
CPE		cpe:2.3:a:paloaltonetworks:prisma_access_agent:::::::: cpe:2.3:o:linux:linux_kernel:-:::::::*
CWE		NVD-CWE-noinfo

10 Jun 2026, 22:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-06-10 22:16

Updated : 2026-07-23 09:10

NVD link : CVE-2026-0271

Mitre link : CVE-2026-0271

CVE.ORG link : CVE-2026-0271

JSON object : View

Products Affected

paloaltonetworks

prisma_access_agent

linux

linux_kernel

CWE

CWE-732

Incorrect Permission Assignment for Critical Resource

NVD-CWE-noinfo

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