{"id":"CVE-2021-24731","aliases":["EUVD-2021-11643","GHSA-3m93-8pm8-gqxj"],"status":"published","title":"Pie Register \u003c 3.7.1.6 - Unauthenticated SQL Injection","description":"The Registration Forms – User profile, Content Restriction, Spam Protection, Payment Gateways, Invitation Codes WordPress plugin before 3.7.1.6 does not properly escape user data before using it in a SQL statement in the wp-json/pie/v1/login REST API endpoint, leading to an SQL injection.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.06415,"percentile":0.93779,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-89"],"published":"2021-11-08T17:35:16Z","modified":"2026-06-17T03:40:48Z","exploits":[{"source":"nuclei","id":"CVE-2021-24731","title":"Pie Register \u003c 3.7.1.6 - SQL Injection","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-24731.yaml"}],"products":[{"vendor":"genetechsolutions","product":"pie_register"},{"vendor":"unknown","product":"registration forms – user profile, content restriction, spam protection, payment gateways, invitation codes"}],"references":[{"url":"https://wpscan.com/vulnerability/6bed00e4-b363-43b8-a392-d068d342151a","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-24731"},{"url":"https://github.com/advisories/GHSA-3m93-8pm8-gqxj"}],"sources":{"cve":[{"id":"CVE-2021-24731","title":"Pie Register \u003c 3.7.1.6 - Unauthenticated SQL Injection","description":"The Registration Forms – User profile, Content Restriction, Spam Protection, Payment Gateways, Invitation Codes WordPress plugin before 3.7.1.6 does not properly escape user data before using it in a SQL statement in the wp-json/pie/v1/login REST API endpoint, leading to an SQL injection.","status":"published","published":"2021-11-08T17:35:16Z","modified":"2024-08-03T19:42:16.658Z","cwes":["CWE-89"],"updated_at":"2026-11-02T14:33:05.331617Z"}],"euvd":[{"id":"EUVD-2021-11643","description":"The Registration Forms – User profile, Content Restriction, Spam Protection, Payment Gateways, Invitation Codes WordPress plugin before 3.7.1.6 does not properly escape user data before using it in a SQL statement in the wp-json/pie/v1/login REST API endpoint, leading to an SQL injection.","status":"published","published":"2021-11-08T17:35:16Z","modified":"2024-08-03T19:42:16Z","updated_at":"2026-11-03T03:24:56.31224Z"}],"ghsa":[{"id":"GHSA-3m93-8pm8-gqxj","title":"The Registration Forms – User profile, Content Restriction, Spam Protection, Payment Gateways,...","description":"The Registration Forms – User profile, Content Restriction, Spam Protection, Payment Gateways, Invitation Codes WordPress plugin before 3.7.1.6 does not properly escape user data before using it in a SQL statement in the wp-json/pie/v1/login REST API endpoint, leading to an SQL injection.","status":"published","published":"2022-05-24T22:28:08Z","modified":"2023-01-30T05:04:57Z","cwes":["CWE-89"],"updated_at":"2026-11-02T14:47:10.094761Z"}],"nvd":[{"id":"CVE-2021-24731","description":"The Registration Forms – User profile, Content Restriction, Spam Protection, Payment Gateways, Invitation Codes WordPress plugin before 3.7.1.6 does not properly escape user data before using it in a SQL statement in the wp-json/pie/v1/login REST API endpoint, leading to an SQL injection.","status":"published","published":"2021-11-08T18:15:09.557Z","modified":"2026-06-17T03:40:48.717Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T14:07:00.984108Z"}]}}