VULNERABILITY INTELLIGENCE

CVE-2026-0244

CVSS score8.1 HIGH
EPSS probability0.22%
CISA KEVNot currently listed
Published2026-05-13
Last modified2026-10-26
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

An improper certificate validation vulnerability in the Palo Alto Networks Prisma SD-WAN ION enables man-in-the-middle (MitM) attacker to impersonate the controller.

Weakness classification

  • psirt@paloaltonetworks.com: CWE-295

Primary references