{"id":"CVE-2021-24216","aliases":["EUVD-2021-11130","GHSA-29x7-c2jf-9r9c"],"status":"published","title":"All-in-One WP Migration \u003c 7.41 - Admin+ Arbitrary File Upload to RCE","description":"The All-in-One WP Migration WordPress plugin before 7.41 does not validate uploaded files' extension, which allows administrators to upload PHP files on their site, even on multisite installations.","severity":{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.01713,"percentile":0.77696,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-434"],"published":"2022-03-07T08:15:55Z","modified":"2026-06-17T03:39:37Z","products":[{"vendor":"servmask","product":"one-stop_wp_migration"},{"vendor":"unknown","product":"all-in-one wp migration"}],"references":[{"url":"https://wpscan.com/vulnerability/87c6052c-2628-4987-a9a3-a03b5ca1e083","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://plugins.trac.wordpress.org/changeset/2516181#file8","tags":["x_refsource_CONFIRM","x_transferred","Patch","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-24216"},{"url":"https://github.com/advisories/GHSA-29x7-c2jf-9r9c"}],"sources":{"cve":[{"id":"CVE-2021-24216","title":"All-in-One WP Migration \u003c 7.41 - Admin+ Arbitrary File Upload to RCE","description":"The All-in-One WP Migration WordPress plugin before 7.41 does not validate uploaded files' extension, which allows administrators to upload PHP files on their site, even on multisite installations.","status":"published","published":"2022-03-07T08:15:55Z","modified":"2024-08-03T19:21:18.671Z","cwes":["CWE-434"],"updated_at":"2026-11-02T14:33:05.331617Z"}],"euvd":[{"id":"EUVD-2021-11130","description":"The All-in-One WP Migration WordPress plugin before 7.41 does not validate uploaded files' extension, which allows administrators to upload PHP files on their site, even on multisite installations.","status":"published","published":"2022-03-07T08:15:55Z","modified":"2024-08-03T19:21:18Z","updated_at":"2026-11-03T03:24:59.071017Z"}],"ghsa":[{"id":"GHSA-29x7-c2jf-9r9c","title":"The All-in-One WP Migration WordPress plugin before 7.41 does not validate uploaded files'...","description":"The All-in-One WP Migration WordPress plugin before 7.41 does not validate uploaded files' extension, which allows administrators to upload PHP files on their site, even on multisite installations.","status":"published","published":"2022-03-08T00:00:31Z","modified":"2023-02-03T05:06:46Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:53:56.97591Z"}],"nvd":[{"id":"CVE-2021-24216","description":"The All-in-One WP Migration WordPress plugin before 7.41 does not validate uploaded files' extension, which allows administrators to upload PHP files on their site, even on multisite installations.","status":"published","published":"2022-03-07T09:15:07.7Z","modified":"2026-06-17T03:39:37.01Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.5,"vector":"AV:N/AC:L/Au:S/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:07:05.198719Z"}]}}