{"id":"CVE-2025-59577","aliases":["EUVD-2025-30462","GHSA-p46h-w854-gfv3"],"status":"published","title":"WordPress MasterStudy LMS Plugin \u003c= 3.6.20 - Race Condition Vulnerability","description":"Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') vulnerability in Stylemix MasterStudy LMS masterstudy-lms-learning-management-system allows Leveraging Race Conditions.This issue affects MasterStudy LMS: from n/a through \u003c= 3.6.20.","severity":{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00215,"percentile":0.11909,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-362"],"published":"2025-09-22T18:25:54Z","modified":"2026-10-11T21:10:00Z","products":[{"vendor":"stylemix","product":"masterstudy lms"}],"references":[{"url":"https://patchstack.com/database/Wordpress/Plugin/masterstudy-lms-learning-management-system/vulnerability/wordpress-masterstudy-lms-plugin-3-6-20-race-condition-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-59577"},{"url":"https://patchstack.com/database/wordpress/plugin/masterstudy-lms-learning-management-system/vulnerability/wordpress-masterstudy-lms-plugin-3-6-20-race-condition-vulnerability?_s_id=cve"},{"url":"https://github.com/advisories/GHSA-p46h-w854-gfv3"}],"sources":{"cve":[{"id":"CVE-2025-59577","title":"WordPress MasterStudy LMS Plugin \u003c= 3.6.20 - Race Condition Vulnerability","description":"Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') vulnerability in Stylemix MasterStudy LMS masterstudy-lms-learning-management-system allows Leveraging Race Conditions.This issue affects MasterStudy LMS: from n/a through \u003c= 3.6.20.","status":"published","published":"2025-09-22T18:25:54.337Z","modified":"2026-04-28T16:13:52.76Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-362"],"updated_at":"2026-11-02T14:32:48.167635Z"}],"euvd":[{"id":"EUVD-2025-30462","description":"Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') vulnerability in Stylemix MasterStudy LMS masterstudy-lms-learning-management-system allows Leveraging Race Conditions.This issue affects MasterStudy LMS: from n/a through \u003c= 3.6.20.","status":"published","published":"2025-09-22T18:25:54Z","modified":"2026-04-28T16:13:52Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T19:05:34.175052Z"}],"ghsa":[{"id":"GHSA-p46h-w854-gfv3","title":"Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')...","description":"Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') vulnerability in Stylemix MasterStudy LMS allows Leveraging Race Conditions. This issue affects MasterStudy LMS: from n/a through 3.6.20.","status":"published","published":"2025-09-22T21:30:28Z","modified":"2025-09-22T21:30:37Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"cwes":["CWE-362"],"updated_at":"2026-11-02T15:03:43.092061Z"}],"nvd":[{"id":"CVE-2025-59577","description":"Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') vulnerability in Stylemix MasterStudy LMS masterstudy-lms-learning-management-system allows Leveraging Race Conditions.This issue affects MasterStudy LMS: from n/a through \u003c= 3.6.20.","status":"published","published":"2025-09-22T19:16:26.047Z","modified":"2026-10-11T21:10:00.19Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-362"],"updated_at":"2026-11-02T14:11:32.559087Z"}]}}