{"id":"CVE-2026-61805","aliases":[],"cve":{"records":[{"id":"CVE-2026-61805","source":"GitHub_M","state":"PUBLISHED","reasons":[],"replacements":[],"disputed":false,"unsupportedWhenAssigned":false,"reserved":"2026-07-10T20:06:05.618Z","published":"2026-10-30T17:01:42.988Z","modified":"2026-10-30T17:01:42.988Z"}],"publishers":[{"name":"GitHub_M","role":"CNA","organizationId":"a0819718-46f1-4df5-94e2-005712e83aaa","modified":"2026-10-30T17:01:42.988Z"}],"references":[{"url":"https://github.com/frappe/lms/security/advisories/GHSA-4566-2phx-68gh","tags":["x_refsource_CONFIRM"],"source":"GitHub_M"},{"url":"https://github.com/frappe/lms/commit/876504f3900512f528b6e4a7bd3a15673eedd386","tags":["x_refsource_MISC"],"source":"GitHub_M"},{"url":"https://github.com/frappe/lms/tree/v2.54.0","tags":["x_refsource_MISC"],"source":"GitHub_M"}],"weaknesses":[{"id":"CWE-862","description":"CWE-862: Missing Authorization","source":"GitHub_M"}],"applicability":[],"prioritization":[]},"title":"Frappe LMS: Quiz result manipulation and cross-user submission forgery","titleSource":"GitHub_M","descriptionSource":"GitHub_M","description":"Frappe Learning Management System (LMS) is a learning system that helps users structure their content. Prior to version 2.54.0, quiz submission records are not adequately authorized on the server. Through a `REST` bypass, an authenticated student can record a passing or perfect quiz result without their answers being verified, unlocking course completion and certificates. The student can also create a submission attributed to another user, exhausting that user's allowed attempts and blocking legitimate submissions. These integrity and availability issues are scoped to quiz results; they do not expose other users' data or grant elevated roles. This issue is fixed in version 2.54.0.","score":5.3,"severity":"medium","published":"2026-10-30T17:01:42.988Z","modified":"2026-10-30T17:01:42.988Z","withdrawn":false,"knownExploited":false,"affected":[],"products":[{"vendor":"frappe","name":"lms","platforms":[],"versions":[{"version":"< 2.54.0","status":"affected"}],"cpes":[],"source":"GitHub_M","url":"https://www.cve.org/CVERecord?id=CVE-2026-61805"}],"remediation":[],"references":["https://github.com/frappe/lms/security/advisories/GHSA-4566-2phx-68gh","https://github.com/frappe/lms/commit/876504f3900512f528b6e4a7bd3a15673eedd386","https://github.com/frappe/lms/tree/v2.54.0"],"sources":[{"name":"CVE","id":"CVE-2026-61805","modified":"2026-10-30T17:01:42.988Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-61805"}],"assessments":[{"source":"GitHub_M","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N","score":5.3}],"sourceAffected":[],"observedAt":"2026-10-30T18:56:24.921Z","kev":{"status":"not-listed","checkedAt":"2026-10-31T04:10:31.776Z"},"coverage":[{"source":"NVD","status":"not-checked"},{"source":"GHSA","status":"not-checked"},{"source":"EUVD","status":"not-checked"},{"source":"EPSS","status":"not-checked"}],"evidence":[],"aiSummary":null}