CVE-2020-1977: Palo Alto Networks Expedition Migration Tool

High severity, CVSS 8.8. EPSS: 0.5% chance of exploitation in the next 30 days.

Insufficient Cross-Site Request Forgery (XSRF) protection on Expedition Migration Tool allows remote unauthenticated attackers to hijack the authentication of administrators and to perform actions on the Expedition Migration Tool. This issue affects Expedition Migration Tool 1.1.51 and earlier versions.

Affected products

• Palo Alto Networks Expedition Migration Tool: from 1.1, up to and including 1.1.51

Published 2020-02-12. Last modified 2026-06-17.