{"id":"CVE-2020-36842","aliases":["EUVD-2020-30794","GHSA-6636-f7qc-6vpx"],"status":"published","title":"Migration, Backup, Staging – WPvivid \u003c= 0.9.35 - Authenticated (Subscriber+) Arbitrary File Upload","description":"The Migration, Backup, Staging – WPvivid plugin for WordPress is vulnerable to arbitrary file uploads due to a missing capability check on the wpvivid_upload_import_files and wpvivid_upload_files AJAX actions that allows low-level authenticated attackers to upload zip files that can be subsequently extracted. This affects versions up to, and including 0.9.35.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.01159,"percentile":0.67555,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-434"],"published":"2024-10-16T07:31:53Z","modified":"2026-06-17T03:16:18Z","exploits":[{"source":"pocgithub","id":"Nxploited/CVE-2020-36842","title":"Nxploited/CVE-2020-36842","date":"2025-03-04","url":"https://github.com/Nxploited/CVE-2020-36842"}],"products":[{"vendor":"wpvivid","product":"migration\\,_backup\\,_staging"},{"vendor":"wpvividplugins","product":"wpvivid — backup, migration \u0026 staging"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/de1da248-2e03-40fa-8997-7176dc06abc9?source=cve","tags":["Third Party Advisory"]},{"url":"https://plugins.trac.wordpress.org/changeset?sfp_email=\u0026sfph_mail=\u0026reponame=\u0026new=2261665%40wpvivid-backuprestore%2Ftrunk\u0026old=2252870%40wpvivid-backuprestore%2Ftrunk\u0026sfp_email=\u0026sfph_mail=","tags":["Patch"]},{"url":"https://www.webarxsecurity.com/vulnerability-in-wpvivid-backup-plugin-can-lead-to-database-leak/?fbclid=IwAR3Ve74ZIvmx-aC0OssIWYwcWEjGq6yU16DcyVGHD1XUT3uYaZ3QyVu_Eos\u0026utm_content=buffer4435b\u0026utm_medium=social\u0026utm_source=facebook.com\u0026utm_campaign=buffer","tags":["Broken Link"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-36842"},{"url":"https://github.com/advisories/GHSA-6636-f7qc-6vpx"}],"sources":{"cve":[{"id":"CVE-2020-36842","title":"Migration, Backup, Staging – WPvivid \u003c= 0.9.35 - Authenticated (Subscriber+) Arbitrary File Upload","description":"The Migration, Backup, Staging – WPvivid plugin for WordPress is vulnerable to arbitrary file uploads due to a missing capability check on the wpvivid_upload_import_files and wpvivid_upload_files AJAX actions that allows low-level authenticated attackers to upload zip files that can be subsequently extracted. This affects versions up to, and including 0.9.35.","status":"published","published":"2024-10-16T07:31:53.613Z","modified":"2026-04-08T17:28:15.192Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:35:54.80237Z"}],"euvd":[{"id":"EUVD-2020-30794","description":"The Migration, Backup, Staging – WPvivid plugin for WordPress is vulnerable to arbitrary file uploads due to a missing capability check on the wpvivid_upload_import_files and wpvivid_upload_files AJAX actions that allows low-level authenticated attackers to upload zip files that can be subsequently extracted. This affects versions up to, and including 0.9.35.","status":"published","published":"2024-10-16T07:31:53Z","modified":"2026-04-08T17:28:15Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T19:24:37.353503Z"}],"ghsa":[{"id":"GHSA-6636-f7qc-6vpx","title":"The Migration, Backup, Staging – WPvivid plugin for WordPress is vulnerable to arbitrary file...","description":"The Migration, Backup, Staging – WPvivid plugin for WordPress is vulnerable to arbitrary file uploads due to a missing capability check on the wpvivid_upload_import_files and wpvivid_upload_files AJAX actions that allows low-level authenticated attackers to upload zip files that can be subsequently extracted. This affects versions up to, and including 0.9.35.","status":"published","published":"2024-10-16T09:30:31Z","modified":"2024-10-16T09:30:38Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:58:31.476115Z"}],"nvd":[{"id":"CVE-2020-36842","description":"The Migration, Backup, Staging – WPvivid plugin for WordPress is vulnerable to arbitrary file uploads due to a missing capability check on the wpvivid_upload_import_files and wpvivid_upload_files AJAX actions that allows low-level authenticated attackers to upload zip files that can be subsequently extracted. This affects versions up to, and including 0.9.35.","status":"published","published":"2024-10-16T08:15:03.923Z","modified":"2026-06-17T03:16:18.43Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:06:48.591569Z"}]}}