---
id: CVE-2026-0317
title: "A denial of service vulnerability in Palo Alto Networks PAN-OS software enables an authenticated user with a read-only administrator role\_to cause a denial of service (DoS) condition by sending a specially crafted API request.\n\nThe secur…"
summary: "A denial of service vulnerability in Palo Alto Networks PAN-OS software enables an authenticated user with a read-only administrator role\_to cause a denial of service (DoS) condition by sending a specially crafted API request.\n\nThe secur…"
severity: none
cwe:
  - CWE-754
published: '2026-10-14'
updated: '2026-10-14'
sourceUpdated: '2026-10-14T21:17:18.940'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-0317'
references:
  - url: 'https://security.paloaltonetworks.com/CVE-2026-0317'
    label: psirt@paloaltonetworks.com
tags:
  - nvd
ingestedAt: '2026-10-14T21:57:04.816Z'
---

## Overview

A denial of service vulnerability in Palo Alto Networks PAN-OS software enables an authenticated user with a read-only administrator role to cause a denial of service (DoS) condition by sending a specially crafted API request.

The security risk posed by this issue is significantly minimized by restricting access to the management web interface to only trusted internal IP addresses according to our recommended  best practice deployment guidelines https://live.paloaltonetworks.com/t5/community-blogs/tips-amp-tricks-how-to-secure-the-management-access-of-your-palo/ba-p/464431 .

Cloud NGFW, Panorama, and Prisma® Access are not affected by this vulnerability.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.