{"id":"CVE-2021-24183","aliases":["EUVD-2021-11097","GHSA-vfx3-5xwg-q5jm"],"status":"published","title":"Tutor LMS \u003c 1.8.3 - SQL Injection via tutor_quiz_builder_get_question_form","description":"The tutor_quiz_builder_get_question_form AJAX action from the Tutor LMS – eLearning and online course solution WordPress plugin before 1.8.3 was vulnerable to UNION based SQL injection that could be exploited by students.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.01742,"percentile":0.77951,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-89"],"published":"2021-04-05T18:27:45Z","modified":"2026-06-17T03:39:33Z","products":[{"vendor":"themeum","product":"tutor lms – elearning and online course solution"},{"vendor":"themeum","product":"tutor_lms"},{"vendor":"unknown","product":"tutor lms – elearning and online course solution"}],"references":[{"url":"https://www.wordfence.com/blog/2021/03/several-vulnerabilities-patched-in-tutor-lms-plugin/","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://wpscan.com/vulnerability/9b8da6b7-f1d6-4a7d-a621-4ca01e4b7496","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-24183"},{"url":"https://github.com/advisories/GHSA-vfx3-5xwg-q5jm"}],"sources":{"cve":[{"id":"CVE-2021-24183","title":"Tutor LMS \u003c 1.8.3 - SQL Injection via tutor_quiz_builder_get_question_form","description":"The tutor_quiz_builder_get_question_form AJAX action from the Tutor LMS – eLearning and online course solution WordPress plugin before 1.8.3 was vulnerable to UNION based SQL injection that could be exploited by students.","status":"published","published":"2021-04-05T18:27:45Z","modified":"2024-08-03T19:21:18.708Z","cwes":["CWE-89"],"updated_at":"2026-11-02T14:33:04.679189Z"}],"euvd":[{"id":"EUVD-2021-11097","description":"The tutor_quiz_builder_get_question_form AJAX action from the Tutor LMS – eLearning and online course solution WordPress plugin before 1.8.3 was vulnerable to UNION based SQL injection that could be exploited by students.","status":"published","published":"2021-04-05T18:27:45Z","modified":"2024-08-03T19:21:18Z","updated_at":"2026-11-03T03:24:59.071017Z"}],"ghsa":[{"id":"GHSA-vfx3-5xwg-q5jm","title":"The tutor_quiz_builder_get_question_form AJAX action from the Tutor LMS – eLearning and online...","description":"The tutor_quiz_builder_get_question_form AJAX action from the Tutor LMS – eLearning and online course solution WordPress plugin before 1.8.3 was vulnerable to UNION based SQL injection that could be exploited by students.","status":"published","published":"2022-05-24T22:28:59Z","modified":"2023-01-30T05:05:55Z","cwes":["CWE-89"],"updated_at":"2026-11-02T14:47:22.953418Z"}],"nvd":[{"id":"CVE-2021-24183","description":"The tutor_quiz_builder_get_question_form AJAX action from the Tutor LMS – eLearning and online course solution WordPress plugin before 1.8.3 was vulnerable to UNION based SQL injection that could be exploited by students.","status":"published","published":"2021-04-05T19:15:16.513Z","modified":"2026-06-17T03:39:33.543Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T14:06:51.197859Z"}]}}