CVE-2021-3056 - OpenCVE

A memory corruption vulnerability in Palo Alto Networks PAN-OS GlobalProtect Clientless VPN enables an authenticated attacker to execute arbitrary code with root user privileges during SAML authentication. This issue impacts: PAN-OS 8.1 versions earlier than PAN-OS 8.1.20; PAN-OS 9.0 versions earlier than PAN-OS 9.0.14; PAN-OS 9.1 versions earlier than PAN-OS 9.1.9; PAN-OS 10.0 versions earlier than PAN-OS 10.0.1. Prisma Access customers with Prisma Access 2.1 Preferred firewalls are impacted by this issue.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication Single

Confidentiality Impact Complete

Integrity Impact Complete

Availability Impact Complete

AV:N/AC:M/Au:S/C:C/I:C/A:C

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Paloaltonetworks	Pan-os

Configuration 1 [-]

OR	cpe:2.3:o:paloaltonetworks:pan-os::::::::
	cpe:2.3:o:paloaltonetworks:pan-os::::::::
	cpe:2.3:o:paloaltonetworks:pan-os::::::::
	cpe:2.3:o:paloaltonetworks:pan-os:10.0.0:::::::*

No data.

References

Link	Providers
https://security.paloaltonetworks.com/CVE-2021-3056

History

No history.

MITRE

Status: PUBLISHED

Assigner: palo_alto

Published: 2021-11-10T17:10:20.024857Z

Updated: 2024-09-16T20:36:56.323Z

Reserved: 2021-01-06T00:00:00

Link: CVE-2021-3056

Vulnrichment

No data.

NVD

Status : Analyzed

Published: 2021-11-10T17:15:09.553

Modified: 2021-11-15T13:03:34.837

Link: CVE-2021-3056

Redhat

No data.

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