CVE-2020-2003

MEDIUM

Paloaltonetworks Pan-os < 7.1.26 - Denial of Service

Title source: rule

Description

An external control of filename vulnerability in the command processing of PAN-OS allows an authenticated administrator to delete arbitrary system files affecting the integrity of the system or causing denial of service to all PAN-OS services. This issue affects: All versions of PAN-OS 7.1 and 8.0; PAN-OS 8.1 versions before 8.1.14; PAN-OS 9.0 versions before 9.0.7; PAN-OS 9.1 versions before 9.1.1.

References (1)

[Vendor Advisory] https://security.paloaltonetworks.com/CVE-2020-2003

Scores

CVSS v3 6.5

EPSS 0.0033

EPSS Percentile 55.7%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H

Classification

CWE

CWE-73

Status published

Affected Products (1)

paloaltonetworks/pan-os < 7.1.26

Timeline

Published May 13, 2020

Tracked Since Feb 18, 2026