Status: UPDATED | Advisory ID: CVE-2026-0244
| CVE | CVE-2026-0244 |
| CVSS | CVSS 8.1 (High). |
| Affected products | Palo Alto Networks Prisma SD-WAN |
| Classified as | CWE-295 (Improper Certificate Validation) |
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.
| Source | Reference |
|---|---|
| NVD | https://nvd.nist.gov/vuln/detail/CVE-2026-0244 |
| Vendor advisory | https://security.paloaltonetworks.com/CVE-2026-0244 |