{"id":"CVE-2026-105786","revision":"5f8ad64b30e7474f86bc3bb96acc0ada","records":[{"revision":"5f8ad64b30e7474f86bc3bb96acc0ada","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-105786","aliases":[],"title":"Joplin: Unauthenticated account takeover via an attacker-chosen application-authorisation identifier","description":"Joplin is an open source note-taking and to-do application that organises notes and lists into notebooks. Prior to 3.7.13, packages/server/src/models/ApplicationModel.ts accepts a caller-chosen application authorization identifier, applications/:id/confirm binds that identifier to a logged-in user through a generic consent page, and the public packages/server/src/routes/api/application_auth.ts endpoint passes it to ApplicationModel.createAppPassword without authenticating or binding the redeemer. An attacker can cause a victim to approve the attacker's identifier, redeem a durable application ID and password, and exchange the credential for a victim session with full read and write access to synchronized data. This vulnerability is fixed in 3.7.13.","state":0,"publishedAt":"2026-10-05T23:18:27.313+00:00","modifiedAt":"2026-10-06T17:39:22.558+00:00","affected":[{"ecosystem":"Vendor product","name":"joplin","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"laurent22\",\n                    \"product\": \"joplin\",\n                    \"versions\": [\n                        {\n                            \"version\": \"< 3.7.13\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","score":8.5,"severity":"HIGH"}],"references":["https://github.com/laurent22/joplin/security/advisories/GHSA-435m-gr6q-2fg6","https://github.com/laurent22/joplin/pull/16270","https://github.com/laurent22/joplin/commit/1a0a50afc96d4c228c736293d53de96aa23f4d00","https://github.com/laurent22/joplin/releases/tag/v3.7.13"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-105786","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-105786","identifiers":["CVE-2026-105786"]},"retained":false,"historicalAffected":[]}],"coverage":[]}