{"id":3725,"date":"2026-09-26T23:31:03","date_gmt":"2026-09-26T23:31:03","guid":{"rendered":"https:\/\/netguide.io\/news\/2026\/09\/26\/keepassxc-2-8-0-neuer-unterbau-mit-qt-6-wayland-auto-type-und-datenbank-sync\/"},"modified":"2026-09-26T23:31:04","modified_gmt":"2026-09-26T23:31:04","slug":"keepassxc-2-8-0-neuer-unterbau-mit-qt-6-wayland-auto-type-und-datenbank-sync","status":"publish","type":"post","link":"https:\/\/netguide.io\/news\/de\/2026\/09\/26\/keepassxc-2-8-0-neuer-unterbau-mit-qt-6-wayland-auto-type-und-datenbank-sync\/","title":{"rendered":"KeePassXC 2.8.0: Neuer Unterbau mit Qt 6, Wayland-Auto-Type und Datenbank-Sync"},"content":{"rendered":"<div id=\"netgu-576386287\" class=\"netgu-before-content netgu-entity-placement\"><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-6258556257245998\" crossorigin=\"anonymous\"><\/script><ins class=\"adsbygoogle\" style=\"display:block;\" data-ad-client=\"ca-pub-6258556257245998\" \ndata-ad-slot=\"3494115342\" \ndata-ad-format=\"auto\"><\/ins>\n<script> \n(adsbygoogle = window.adsbygoogle || []).push({}); \n<\/script>\n<\/div><p>Das Open-Source-Projekt KeePassXC hat mit der Ver\u00f6ffentlichung von 2.8.0-beta1 den ersten gr\u00f6\u00dferen Meilenstein f\u00fcr den kommenden Hauptversionszweig bereitgestellt. Das Update modernisiert das Fundament des quelloffenen Passwortmanagers umfassend und f\u00fchrt lang erwartete Funktionen f\u00fcr Linux-Desktops sowie neue Synchronisationsm\u00f6glichkeiten ein.<\/p>\n<h2>Modernisierung mit Qt 6 und nativer Wayland-Unterst\u00fctzung<\/h2>\n<p>Die gr\u00f6\u00dfte architektonische \u00c4nderung betrifft den Wechsel des zugrundeliegenden Oberfl\u00e4chen-Toolkits von Qt 5 auf Qt 6. Dies kommt vor allem modernen Linux-Umgebungen zugute: Das automatische Ausf\u00fcllen von Anmeldedaten (Auto-Type) funktioniert nun auch unter Wayland nativ und nutzt daf\u00fcr die standardisierten Schnittstellen der XDG Desktop Portals.<\/p><div id=\"netgu-793836394\" class=\"netgu-content netgu-entity-placement\"><aside class=\"deals-top deals-top--compact\">\n\n\t\t\t<h3 class=\"deals-top__title\">Top-Deals<\/h3>\n\t\n\t\t\t<ul class=\"deals-top__list\">\n\t\t\t\t\t\t\t<li class=\"deals-top__item\">\n\t\t\t\t\t<a class=\"deals-top__link\" href=\"https:\/\/netguide.io\/deals\/de\/deals\/moon-knight-digital-watch-face-fuer-wear-os-4\/\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img class=\"deals-top__image\" src=\"https:\/\/netguide.io\/news\/wp-content\/uploads\/sites\/15\/2026\/09\/deal-27-150x150.png\" alt=\"\" width=\"52\" height=\"52\" loading=\"lazy\" \/>\n\t\t\t\t\t\t\n\t\t\t\t\t\t<span class=\"deals-top__body\">\n\t\t\t\t\t\t\t<span class=\"deals-top__name\">MOON KNIGHT Digital Watch 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class=\"deals-top__body\">\n\t\t\t\t\t\t\t<span class=\"deals-top__name\">Train Sim World 7: Starter Pack kostenlos f\u00fcr PS4, PS5, Xbox, PC<\/span>\n\n\t\t\t\t\t\t\t<span class=\"deals-top__meta\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"deals-top__price\">Gratis<\/span>\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/span>\n\n\t\t\t\t\t\t<span class=\"deals-top__temperature\">\n\t\t\t\t\t\t\t55\u00b0\n\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/li>\n\t\t\t\t\t\t\t<li class=\"deals-top__item\">\n\t\t\t\t\t<a class=\"deals-top__link\" href=\"https:\/\/netguide.io\/deals\/de\/deals\/ml2u-watchfaces-fuer-wearos-im-google-play-store-2\/\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img class=\"deals-top__image\" src=\"https:\/\/netguide.io\/news\/wp-content\/uploads\/sites\/15\/2026\/09\/2844734_1-150x150.webp\" alt=\"\" width=\"52\" height=\"52\" loading=\"lazy\" \/>\n\t\t\t\t\t\t\n\t\t\t\t\t\t<span class=\"deals-top__body\">\n\t\t\t\t\t\t\t<span class=\"deals-top__name\">ML2U Watchfaces f\u00fcr WearOS im Google Play Store<\/span>\n\n\t\t\t\t\t\t\t<span class=\"deals-top__meta\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"deals-top__price\">Gratis<\/span>\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<s>1.39 \u20ac<\/s>\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"deals-discount\">-100%<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/span>\n\n\t\t\t\t\t\t<span class=\"deals-top__temperature\">\n\t\t\t\t\t\t\t54\u00b0\n\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/li>\n\t\t\t\t\t\t\t<li class=\"deals-top__item\">\n\t\t\t\t\t<a class=\"deals-top__link\" href=\"https:\/\/netguide.io\/deals\/de\/deals\/kostenloses-dlc-bundle-fuer-gears-of-war-e-day-liquid-death-bundle\/\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img class=\"deals-top__image\" src=\"https:\/\/netguide.io\/news\/wp-content\/uploads\/sites\/15\/2026\/09\/2844571_1-150x150.webp\" alt=\"\" width=\"52\" height=\"52\" loading=\"lazy\" \/>\n\t\t\t\t\t\t\n\t\t\t\t\t\t<span class=\"deals-top__body\">\n\t\t\t\t\t\t\t<span class=\"deals-top__name\">Kostenloses DLC-Bundle f\u00fcr Gears of War E-Day \u2013 Liquid Death Bundle<\/span>\n\n\t\t\t\t\t\t\t<span class=\"deals-top__meta\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"deals-top__price\">Gratis<\/span>\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/span>\n\n\t\t\t\t\t\t<span class=\"deals-top__temperature\">\n\t\t\t\t\t\t\t54\u00b0\n\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/li>\n\t\t\t\t\t\t\t<li class=\"deals-top__item\">\n\t\t\t\t\t<a class=\"deals-top__link\" href=\"https:\/\/netguide.io\/deals\/de\/deals\/kostenlose-emote-im-clash-royale-store\/\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img class=\"deals-top__image\" src=\"https:\/\/netguide.io\/news\/wp-content\/uploads\/sites\/15\/2026\/09\/share-image-clashroyale-150x150.jpg\" alt=\"\" width=\"52\" height=\"52\" loading=\"lazy\" \/>\n\t\t\t\t\t\t\n\t\t\t\t\t\t<span class=\"deals-top__body\">\n\t\t\t\t\t\t\t<span class=\"deals-top__name\">Kostenlose Emote im Clash Royale-Store<\/span>\n\n\t\t\t\t\t\t\t<span class=\"deals-top__meta\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"deals-top__price\">Gratis<\/span>\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/span>\n\n\t\t\t\t\t\t<span class=\"deals-top__temperature\">\n\t\t\t\t\t\t\t54\u00b0\n\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/li>\n\t\t\t\t\t<\/ul>\n\n\t\t\t\t\t<p class=\"deals-top__more\">\n\t\t\t\t<a href=\"https:\/\/netguide.io\/deals\/\">Alle Deals ansehen \u2192<\/a>\n\t\t\t<\/p>\n\t\t\t<\/aside>\n<\/div>\n<p>Dar\u00fcber hinaus speichert die Linux-Fassung ihren Anwendungsstatus k\u00fcnftig spezifikationskonform im Verzeichnis <code>XDG_STATE_HOME<\/code> statt im tempor\u00e4ren Cache-Ordner <code>XDG_CACHE_HOME<\/code>. Neben einer verbesserten AppImage-Integration behebt die Aktualisierung zudem ein Timing-Problem, das beim Programmstart mitunter die automatische Erkennung des dunklen Anzeigemodus verhinderte.<\/p>\n<h2>Neue Komfortfunktionen und flexiblerer Datenabgleich<\/h2>\n<p>Auch plattform\u00fcbergreifend h\u00e4lt Version 2.8.0 praktische Neuerungen bereit. Die Schnellentriegelung (Quick Unlock) l\u00e4sst sich unter Linux via Polkit und unter macOS per Passwort konfigurieren. Anwender erhalten au\u00dferdem frei anpassbare Tastenkombinationen. Erstmals erscheinen zudem native Programmpakete f\u00fcr Windows-Systeme auf ARM64-Basis.<\/p>\n<p>In der Datenverwaltung unterst\u00fctzt die Software nun den Import sowie die Synchronisation entfernter Datenbanken mithilfe externer Werkzeuge. Eine neue Datenbank-Statistik schl\u00fcsselt k\u00fcnftig gespeicherte Passkeys und zeitbasierte Einmalkennw\u00f6rter (TOTP) auf. Der Importer f\u00fcr den Dienst Proton Pass verarbeitet neben normalen Datens\u00e4tzen jetzt auch WLAN-Zug\u00e4nge, SSH-Schl\u00fcssel und zus\u00e4tzliche Datentypen. Entwickler und Administratoren k\u00f6nnen zudem direkt \u00fcber den integrierten SSH-Agenten Schl\u00fcsselpaare der Typen RSA, ECDSA sowie Ed25519 erstellen.<\/p>\n<h2>Geschlossene Sicherheitsl\u00fccken und Testphase<\/h2>\n<p>Mit der neuen Version schlie\u00dfen die Entwickler mehrere Schwachstellen, die alle Versionen des 2.7.x-Zweigs sowie \u00e4ltere Ausgaben betreffen. Die Risiken werden als niedrig bis moderat eingestuft, die kryptografischen Kernfunktionen waren laut Projektangaben zu keinem Zeitpunkt betroffen. Behoben wurden unter anderem:<\/p>\n<ul>\n<li>Ein Use-after-free-Fehler beim Verarbeiten manipulierter KDB-Dateien (CVE-2026-69150).<\/li>\n<li>Ein Integer-Overflow mit Bereichs\u00fcberschreitung beim Lesen (Out-of-bounds-Read) im veralteten KDB-Importer.<\/li>\n<li>Eine Referenz-Injektion (Entry-Reference-Injection) \u00fcber die Browser-Erweiterung.<\/li>\n<li>Schreiboperationen au\u00dferhalb der zul\u00e4ssigen Speichergrenzen (Out-of-bounds-Writes) bei der Verschl\u00fcsselung via Native Messaging.<\/li>\n<li>Vorhersehbare Speicherstrukturen bei der SSH-Schl\u00fcssel\u00fcbergabe an Pageant unter Windows, die durch zuf\u00e4llige Namen im geteilten Speicher ersetzt wurden.<\/li>\n<\/ul>\n<p>Die Installationsdateien von Version 2.8.0-beta1 stehen \u00fcber das offizielle GitHub-Repository des Projekts f\u00fcr Windows, macOS und Linux zur Verf\u00fcgung. Da es sich um eine fr\u00fche Vorabversion handelt, richtet sich der Download in erster Linie an Tester. F\u00fcr den produktiven Einsatz im Alltag wird empfohlen, bis zur Ver\u00f6ffentlichung der finalen Version 2.8.0 zu warten.<\/p>\n<p><em>Quellen: <a href=\"https:\/\/borncity.com\/news\/keepassxc-2-8-0-beta1-qt-6-wayland-auto-type-und-datenbank-sync\/\" rel=\"nofollow noopener\" target=\"_blank\">Borncity.com<\/a><\/em><\/p>\n<div id=\"netgu-3694057956\" class=\"netgu-after-content netgu-entity-placement\"><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-6258556257245998\" crossorigin=\"anonymous\"><\/script><ins class=\"adsbygoogle\" style=\"display:block;\" data-ad-client=\"ca-pub-6258556257245998\" \ndata-ad-slot=\"4559785002\" \ndata-ad-format=\"auto\"><\/ins>\n<script> \n(adsbygoogle = window.adsbygoogle || []).push({}); \n<\/script>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Das Open-Source-Projekt KeePassXC hat die erste Betaversion von Version 2.8.0 freigegeben. Neben Qt 6 bringt das Update native Auto-Type-Funktionen f\u00fcr Wayland und schlie\u00dft Sicherheitsl\u00fccken.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[627],"tags":[3215,619,1250,1635,417,1248],"class_list":["post-3725","post","type-post","status-publish","format-standard","hentry","category-open-source","tag-keepassxc","tag-linux","tag-open-source","tag-passwortmanager","tag-sicherheit","tag-wayland"],"brizy_media":[],"_links":{"self":[{"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/posts\/3725","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/comments?post=3725"}],"version-history":[{"count":1,"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/posts\/3725\/revisions"}],"predecessor-version":[{"id":3726,"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/posts\/3725\/revisions\/3726"}],"wp:attachment":[{"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/media?parent=3725"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/categories?post=3725"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/tags?post=3725"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}