{"id":"CVE-2021-24477","aliases":["EUVD-2021-11389","GHSA-g25f-25qj-882j"],"status":"published","title":"Migrate Users \u003c= 1.0.1 - CSRF to Stored Cross-Site Scripting (XSS)","description":"The Migrate Users WordPress plugin through 1.0.1 does not sanitise or escape its Delimiter option before outputting in a page, leading to a Stored Cross-Site Scripting issue. Furthermore, the plugin does not have CSRF check in place when saving its options, allowing the issue to be exploited via a CSRF attack.","severity":{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00412,"percentile":0.35836,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-352","CWE-79"],"published":"2021-08-02T10:32:17Z","modified":"2026-06-17T03:40:05Z","products":[{"vendor":"migrate_users_project","product":"migrate_users"},{"vendor":"unknown","product":"migrate users"}],"references":[{"url":"https://wpscan.com/vulnerability/7915070f-1d9b-43c3-b01e-fec35f633a4d","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-24477"},{"url":"https://github.com/advisories/GHSA-g25f-25qj-882j"}],"sources":{"cve":[{"id":"CVE-2021-24477","title":"Migrate Users \u003c= 1.0.1 - CSRF to Stored Cross-Site Scripting (XSS)","description":"The Migrate Users WordPress plugin through 1.0.1 does not sanitise or escape its Delimiter option before outputting in a page, leading to a Stored Cross-Site Scripting issue. Furthermore, the plugin does not have CSRF check in place when saving its options, allowing the issue to be exploited via a CSRF attack.","status":"published","published":"2021-08-02T10:32:17Z","modified":"2024-08-03T19:35:20.095Z","cwes":["CWE-79","CWE-352"],"updated_at":"2026-11-02T14:33:05.000797Z"}],"euvd":[{"id":"EUVD-2021-11389","description":"The Migrate Users WordPress plugin through 1.0.1 does not sanitise or escape its Delimiter option before outputting in a page, leading to a Stored Cross-Site Scripting issue. Furthermore, the plugin does not have CSRF check in place when saving its options, allowing the issue to be exploited via a CSRF attack.","status":"published","published":"2021-08-02T10:32:17Z","modified":"2024-08-03T19:35:20Z","updated_at":"2026-11-03T03:24:57.403647Z"}],"ghsa":[{"id":"GHSA-g25f-25qj-882j","title":"The Migrate Users WordPress plugin through 1.0.1 does not sanitise or escape its Delimiter option...","description":"The Migrate Users WordPress plugin through 1.0.1 does not sanitise or escape its Delimiter option before outputting in a page, leading to a Stored Cross-Site Scripting issue. Furthermore, the plugin does not have CSRF check in place when saving its options, allowing the issue to be exploited via a CSRF attack.","status":"published","published":"2022-05-24T19:09:38Z","modified":"2023-01-30T05:01:11Z","cwes":["CWE-79","CWE-352"],"updated_at":"2026-11-02T14:46:21.550142Z"}],"nvd":[{"id":"CVE-2021-24477","description":"The Migrate Users WordPress plugin through 1.0.1 does not sanitise or escape its Delimiter option before outputting in a page, leading to a Stored Cross-Site Scripting issue. Furthermore, the plugin does not have CSRF check in place when saving its options, allowing the issue to be exploited via a CSRF attack.","status":"published","published":"2021-08-02T11:15:10.393Z","modified":"2026-06-17T03:40:05.993Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79","CWE-352"],"updated_at":"2026-11-02T14:06:56.562207Z"}]}}