{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-1977 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-1977 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-1977 is a high-severity vulnerability in Palo Alto Networks Expedition, published on 12 Feb 2020. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2020-1977 and fix it if it is affected.\n\nWhat it is: CVE-2020-1977 is a high-severity vulnerability in Palo Alto Networks Expedition, published on 12 Feb 2020. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2020-1977 in the wild and no public exploit code.\n\nAffected product: Palo Alto Networks Expedition. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2020-1977/ (Markdown: https://insights.sbomify.com/CVE-2020-1977/index.md)","id":"CVE-2020-1977","markdown":"https://insights.sbomify.com/CVE-2020-1977/index.md","name":"CVE-2020-1977","record":{"aliases":["GHSA-mvx2-hxjc-7fjw"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["account_takeover","privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"Expedition Migration Tool","requires_auth":"none","summary":"Remote attackers can hijack administrator sessions to perform unauthorized actions on the Expedition Migration Tool due to missing CSRF protection.","user_interaction":"required","vuln_class":"csrf"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"palo_alto","cpe":[{"product":"expedition_migration_tool","vendor":"paloaltonetworks"}],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-352","name":"Cross-Site Request Forgery"}],"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.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Expedition Migration Tool: Insufficient Cross Site Request Forgery protection.","id":"CVE-2020-1977","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"csrf","year":"2020"},"n_packages":0,"n_references":2,"next":{"headline":"VM-Series on Microsoft Azure: Inadvertent collection of credentials in Tech support files on HA configured VMs","id":"CVE-2020-1978"},"packages":[],"prev":{"headline":"GlobalProtect on MacOS: Local denial-of-service (DoS) vulnerability.","id":"CVE-2020-1976"},"products":["Expedition"],"published":"2020-02-12","related":[{"cvss_score":5.4,"headline":"Cross-site scripting in Expedition Migration Tool","id":"CVE-2019-1574","kev_date_added":null,"published":"2019-04-12"},{"cvss_score":5.4,"headline":"Cross-site scripting in Palo Alto Networks Expedition Migration Tool","id":"CVE-2019-1567","kev_date_added":null,"published":"2019-04-09"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-09-17","vendors":["Palo Alto Networks"]},"summary":"Remote attackers can hijack administrator sessions to perform unauthorized actions on the Expedition Migration Tool due to missing CSRF protection.","url":"https://insights.sbomify.com/CVE-2020-1977/"}