{"id":"CVE-2021-24184","aliases":["EUVD-2021-11098","GHSA-5hff-r5rf-v64j"],"status":"published","title":"Tutor LMS \u003c 1.7.7 - Unprotected AJAX including Privilege Escalation","description":"Several AJAX endpoints in the Tutor LMS – eLearning and online course solution WordPress plugin before 1.7.7 were unprotected, allowing students to modify course information and elevate their privileges among many other actions.","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":"primary","from":"nvd"},"epss":{"day":"2026-11-12","score":0.01439,"percentile":0.73548,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-269","CWE-862"],"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/5e85917c-7a58-49cb-b8b3-05aa18ffff3e","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-24184"},{"url":"https://github.com/advisories/GHSA-5hff-r5rf-v64j"}],"sources":{"cve":[{"id":"CVE-2021-24184","title":"Tutor LMS \u003c 1.7.7 - Unprotected AJAX including Privilege Escalation","description":"Several AJAX endpoints in the Tutor LMS – eLearning and online course solution WordPress plugin before 1.7.7 were unprotected, allowing students to modify course information and elevate their privileges among many other actions.","status":"published","published":"2021-04-05T18:27:45Z","modified":"2024-08-03T19:21:18.926Z","cwes":["CWE-862"],"updated_at":"2026-11-02T14:33:05.331617Z"}],"euvd":[{"id":"EUVD-2021-11098","description":"Several AJAX endpoints in the Tutor LMS – eLearning and online course solution WordPress plugin before 1.7.7 were unprotected, allowing students to modify course information and elevate their privileges among many other actions.","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-5hff-r5rf-v64j","title":"Several AJAX endpoints in the Tutor LMS – eLearning and online course solution WordPress plugin...","description":"Several AJAX endpoints in the Tutor LMS – eLearning and online course solution WordPress plugin before 1.7.7 were unprotected, allowing students to modify course information and elevate their privileges among many other actions.","status":"published","published":"2022-05-24T22:28:15Z","modified":"2023-01-30T05:05:33Z","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-269","CWE-862"],"updated_at":"2026-11-02T14:47:18.26887Z"}],"nvd":[{"id":"CVE-2021-24184","description":"Several AJAX endpoints in the Tutor LMS – eLearning and online course solution WordPress plugin before 1.7.7 were unprotected, allowing students to modify course information and elevate their privileges among many other actions.","status":"published","published":"2021-04-05T19:15:16.577Z","modified":"2026-06-17T03:39:33.697Z","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":"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-862"],"updated_at":"2026-11-02T14:06:51.197859Z"}]}}