{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-89333","assignerOrgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","state":"PUBLISHED","assignerShortName":"Wordfence","dateReserved":"2026-09-11T15:58:26.677Z","datePublished":"2026-09-19T02:27:07.977Z","dateUpdated":"2026-09-19T14:01:27.738Z"},"containers":{"cna":{"providerMetadata":{"orgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","shortName":"Wordfence","dateUpdated":"2026-09-19T02:27:07.977Z"},"affected":[{"vendor":"themeum","product":"Tutor LMS – eLearning and online course solution","versions":[{"version":"0","status":"affected","lessThanOrEqual":"4.0.8","versionType":"semver"}],"defaultStatus":"unaffected"}],"descriptions":[{"lang":"en","value":"The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 4.0.8 via the 'student_id' parameter due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with subscriber-level access and above, to disclose the email address and Tutor profile phone number of arbitrary WordPress users, including Administrators, by iterating over user IDs via the student_id parameter."}],"title":"Tutor LMS <= 4.0.8 - Insecure Direct Object Reference to Authenticated (Subscriber+) Sensitive Information Exposure via 'student_id' Parameter","references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/244051ef-5357-4b16-b690-46c8fea56847?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/tutor/tags/4.0.8/templates/user-profile.php#L132"},{"url":"https://plugins.trac.wordpress.org/browser/tutor/tags/4.0.8/templates/user-profile.php#L21"},{"url":"https://plugins.trac.wordpress.org/browser/tutor/tags/4.0.8/templates/user-profile.php#L137"},{"url":"https://plugins.trac.wordpress.org/browser/tutor/tags/4.0.8/classes/Utils.php#L2841"},{"url":"https://plugins.trac.wordpress.org/browser/tutor/tags/4.0.8/classes/Template.php#L503"},{"url":"https://plugins.trac.wordpress.org/changeset?reponame=&old=3700174%40tutor&new=3700174%40tutor"}],"problemTypes":[{"descriptions":[{"lang":"en","description":"CWE-639 Authorization Bypass Through User-Controlled Key","cweId":"CWE-639","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","baseScore":6.5,"baseSeverity":"MEDIUM"}}],"credits":[{"lang":"en","type":"finder","value":"Dthangws"}],"timeline":[{"time":"2026-09-11T16:13:31.000Z","lang":"en","value":"Vendor Notified"},{"time":"2026-09-18T14:02:05.000Z","lang":"en","value":"Disclosed"}]},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2026-89333","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2026-09-19T13:20:14.974283Z"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-09-19T14:01:27.738Z"}}]}}