VULNERABILITY INTELLIGENCE

CVE-2026-0227

CVSS score7.5 HIGH
EPSS probability0.74%
CISA KEVNot currently listed
Published2026-01-15
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

A vulnerability in Palo Alto Networks PAN-OS software enables an unauthenticated attacker to cause a denial of service (DoS) to the firewall. Repeated attempts to trigger this issue results in the firewall entering into maintenance mode.

Weakness classification

  • psirt@paloaltonetworks.com: CWE-754

Primary references