{"id":"CVE-2026-82848","state":"PUBLISHED","title":"Masteriyo LMS 1.3.1 - 2.3.3 - Unauthenticated Course Enrollment Disclosure","description":"The Masteriyo LMS  WordPress plugin before 3.4.0 does not perform any authorization check before returning a course enrolment record over its REST API, allowing unauthenticated users to read any learner's enrolment status, timestamps and course-progress data by walking sequential record identifiers. A related gap lets any enrolled user retrieve other learners' enrolment records as well.","publishedAt":"2026-09-09T06:00:07.288Z","updatedAt":"2026-09-09T15:37:54.624Z","severity":{"score":5.3,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","source":"CISA-ADP"},"assigner":"WPScan","products":["Unknown Masteriyo LMS"],"affected":[{"vendor":"Unknown","product":"Masteriyo LMS","defaultStatus":"unaffected","versions":[{"version":"1.3.1","status":"affected","lessThan":"3.4.0","versionType":"semver"}]}],"references":["https://wpscan.com/vulnerability/a6e580be-ce42-479d-97cd-fcfa2f752b2c/"],"weaknesses":["CWE-862"],"ingestedAt":"2026-10-29T20:13:15.269Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/82xxx/CVE-2026-82848.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-82848","state":"PUBLISHED","datePublished":"2026-09-09T06:00:07.288Z","dateUpdated":"2026-09-09T15:37:54.624Z","assignerShortName":"WPScan","assignerOrgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","dateReserved":"2026-08-31T08:27:27.917Z"},"containers":{"cna":{"title":"Masteriyo LMS 1.3.1 - 2.3.3 - Unauthenticated Course Enrollment Disclosure","descriptions":[{"lang":"en","value":"The Masteriyo LMS  WordPress plugin before 3.4.0 does not perform any authorization check before returning a course enrolment record over its REST API, allowing unauthenticated users to read any learner's enrolment status, timestamps and course-progress data by walking sequential record identifiers. A related gap lets any enrolled user retrieve other learners' enrolment records as well."}],"affected":[{"vendor":"Unknown","product":"Masteriyo LMS","defaultStatus":"unaffected","versions":[{"version":"1.3.1","status":"affected","lessThan":"3.4.0","versionType":"semver"}]}],"references":[{"url":"https://wpscan.com/vulnerability/a6e580be-ce42-479d-97cd-fcfa2f752b2c/","tags":["exploit","vdb-entry","technical-description"]}],"problemTypes":[{"descriptions":[{"description":"CWE-862 Missing Authorization","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"WPScan","orgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","dateUpdated":"2026-09-09T06:00:07.288Z"},"credits":[{"lang":"en","value":"Karthik Ramakrishnan","type":"finder"},{"lang":"en","value":"WPScan","type":"coordinator"}],"source":{"discovery":"EXTERNAL"},"x_generator":{"engine":"WPScan CVE Generator"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":5.3,"attackVector":"NETWORK","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"NONE","privilegesRequired":"NONE","confidentialityImpact":"LOW"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-09-09T15:32:29.586377Z","id":"CVE-2026-82848","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-862","type":"CWE","lang":"en","description":"CWE-862 Missing Authorization"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-09-09T15:37:54.624Z"}}]}}}