#VU27897 Arbitrary file upload in Palo Alto PAN-OS - CVE-2020-2001

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Main Vulnerability Database Vulnerabilities #VU27897

#VU27897 Arbitrary file upload in Palo Alto PAN-OS - CVE-2020-2001

Published: May 14, 2020


Vulnerability identifier: #VU27897
Vulnerability risk: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2020-2001
CWE-ID: CWE-434
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Palo Alto PAN-OS
Software vendor:
Palo Alto Networks, Inc.

Description

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to insufficient validation of file during file upload in the Palo Alto Networks PAN-OS Panorama XSLT processing logic. A remote non-authenticated attacker can upload a malicious file and execute it on the system with administrator privileges.


Remediation

Install updates from vendor's website.

External links