CVE-2026-49450 Joplin desktop Windows auto-updater accepts signed installer from any publisher because app-update.yml has no publisherName

Joplin is an open source note-taking and to-do application that organises notes and lists into notebooks. Prior to 3.7.2, Joplin Desktop for Windows omits publisherName from packages/app-desktop/package.json, so the generated app-update.yml causes NsisUpdater.verifySignature to skip comparison of...