{"document":{"category":"csaf_vex","csaf_version":"2.1","notes":[{"category":"summary","text":"Palo Alto Networks PSIRT provided VEX document. This document is autogenerated.","title":"Expedition Migration Tool: Insufficient Cross Site Request Forgery protection."}],"publisher":{"category":"vendor","name":"Palo Alto Networks","namespace":"https://security.paloaltonetworks.com"},"title":"Palo Alto Networks PSIRT provided VEX document: CVE-2020-1977","distribution":{"text":"Copyright © 2024 Palo Alto Networks. All rights reserved.","tlp":{"label":"CLEAR","url":"https://www.first.org/tlp/"}},"tracking":{"current_release_date":"2026-04-11T00:26:48.535Z","generator":{"date":"2026-04-11T00:26:48.535Z","engine":{"name":"Vulnogram","version":"0.0.9"}},"id":"CVE-2020-1977","initial_release_date":"2020-02-12T17:00:00.000Z","revision_history":[{"number":"1","date":"2026-04-10T17:26:48.000Z","summary":"Initial release"}],"status":"final","version":"1"}},"product_tree":{"branches":[{"name":"Palo Alto Networks","category":"vendor","branches":[]}]},"vulnerabilities":[{"cve":"CVE-2020-1977","product_status":{"fixed":["PANW-Expedition-10"],"known_affected":["PANW-Expedition-9"]},"notes":[{"category":"description","text":"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."}],"references":[{"category":"external","summary":"NVD - CVE-2020-1977","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-1977"},{"category":"self","summary":"Palo Alto Networks Security Advisory CVE-2020-1977","url":"https://security.paloaltonetworks.com/CVE-2020-1977"}],"threats":[{"category":"impact","description":"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."}],"scores":[{"cvss_v3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH"},"products":["PANW-Expedition-9"]}]}]}