This is a legacy system now redirecting to our [eventyay page](https://eventyay.com/e/de88e486/). Please report issues within eventyay directly to [the responsible contacts](https://eventyay.com/imprint/).
This asset is running Zammad, and as such reports of newly discovered vulnerabilities should be submitted to them: [https://zammad.com/contact](https://zammad.com/contact "https://zammad.com/contact") – Please use this scope only for reporting missing security updates on our Zammad installation.
Please be extremely careful when testing this server as it is used by our customers as well.
The survey server data processes and stores anonymous statistics about deployed Nextcloud instances. Source code of the server can be found at [https://github.com/nextcloud/survey\_server](https://github.com/nextcloud/survey_server "https://github.com/nextcloud/survey\_server") and source code of the client at [https://github.com/nextcloud/survey\_client](https://github.com/nextcloud/survey_client "https://github.com/nextcloud/survey\_client")
Internally used system behind SSO. We'd like to ask you to not actively test against our production SSO server. You can find the used software at [http://www.keycloak.org/](http://www.keycloak.org/ "http://www.keycloak.org/")
Code from [https://github.com/nextcloud/recommendations](https://github.com/nextcloud/recommendations "https://github.com/nextcloud/recommendations") – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
We would ask you to not test against our development environments. If you discover a security issue in Sentry please report this to https://sentry.io/security/ instead.
Internally used system behind SSO. We'd like to ask you to not actively test against our production SSO server. You can find the used software at [http://www.keycloak.org/](http://www.keycloak.org/ "http://www.keycloak.org/")
Code from [https://github.com/nextcloud/approval](https://github.com/nextcloud/approval) – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Runs the web interface for the software used by the Nextcloud security scanner.
Internally used system behind SSO. We'd like to ask you to not actively test against our production SSO server. You can find the used software at [http://www.keycloak.org/](http://www.keycloak.org/ "http://www.keycloak.org/")
Internally used system behind SSO. We'd like to ask you to not actively test against our production SSO server. You can find the used software at [http://www.keycloak.org/](http://www.keycloak.org/ "http://www.keycloak.org/")
Internally used system behind SSO. We'd like to ask you to not actively test against our production SSO server. You can find the used software at [http://www.keycloak.org/](http://www.keycloak.org/ "http://www.keycloak.org/")
[https://cloud.nextcloud.com](https://cloud.nextcloud.com "https://cloud.nextcloud.com") is our internal production Nextcloud instance. Please limit testing to your own testing instances.
Code from [https://github.com/nextcloud/terms_of_service](https://github.com/nextcloud/terms_of_service) – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Static web server serving the generated documentation from [https://github.com/nextcloud/documentation](https://github.com/nextcloud/documentation "https://github.com/nextcloud/documentation")
The nextcloud.com website is running Wordpress and the source code of our theme and adjustments can be found at [https://github.com/nextcloud/nextcloud.com](https://github.com/nextcloud/nextcloud.com "https://github.com/nextcloud/nextcloud.com")
https://try.nextcloud.com is running on dedicated machines. While you can try to find security vulnerabilities in the demo instances there please verify that they are also exploitable in the current Nextcloud source code. Select then the proper component while reporting.
While updates and downloads are cryptographically signed this is still a core part of Nextcloud. We thus pay out monetary rewards for issues affecting the integrity of the system. (e.g. allowing an attacker replacing arbitrary files on the system)
Internally used system behind SSO. We'd like to ask you to not actively test against our production SSO server. You can find the used software at [http://www.keycloak.org/](http://www.keycloak.org/ "http://www.keycloak.org/")
Backend behind the push notification proxy for our mobile apps. Our push notifications are End-To-End encrypted and thus an attacker would not be able to gain access to the content of push notifications.
The push notification proxy client can be found at [https://github.com/nextcloud/notifications](https://github.com/nextcloud/notifications "https://github.com/nextcloud/notifications")
Portal with support answers by the Nextcloud support team.
Please be extremely careful when testing this server as it is used by our customers as well.
Part of the Nextcloud app store which source code is available from [https://github.com/nextcloud/appstore](https://github.com/nextcloud/appstore "https://github.com/nextcloud/appstore"). Note that all apps are cryptographically signed by developers and reports thus usually don't qualify for monetary rewards as they don't affect Nextcloud instances.
Internally used system behind SSO. We'd like to ask you to not actively test against our production SSO server. You can find the used software at [http://www.keycloak.org/](http://www.keycloak.org/ "http://www.keycloak.org/")
Code from [https://github.com/nextcloud/groupfolders](https://github.com/nextcloud/groupfolders) – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
[https://demo.nextcloud.com](https://demo.nextcloud.com "https://demo.nextcloud.com") is running on dedicated machines. While you can try to find security vulnerabilities in the demo instances there please verify that they are also exploitable in the current Nextcloud source code. Select then the proper component while reporting.
Part of the Nextcloud app store which source code is available from [https://github.com/nextcloud/appstore](https://github.com/nextcloud/appstore "https://github.com/nextcloud/appstore"). Note that all apps are cryptographically signed by developers and reports thus usually don't qualify for monetary rewards as they don't affect Nextcloud instances.
Note that usercontent.apps.nextcloud.com serves potentially untrusted user content and is always setting a Content-Type of attachment. The source code for the software can be found at [https://github.com/nextcloud/usercontent.apps.nextcloud.com](https://github.com/nextcloud/usercontent.apps.nextcloud.com "https://github.com/nextcloud/usercontent.apps.nextcloud.com")
This asset is running Discourse, and as such reports of newly discovered vulnerabilities should be submitted to their program instead: [https://hackerone.com/discourse](https://hackerone.com/discourse "https://hackerone.com/discourse") – Please use this scope only for reporting missing security updates on our Discourse installation.
Our official Android Notes client from [https://play.google.com/store/apps/details?id=it.niedermann.owncloud.notes](https://play.google.com/store/apps/details?id=it.niedermann.owncloud.notes "https://play.google.com/store/apps/details?id=it.niedermann.owncloud.notes")
Our official Android Talk client from [https://play.google.com/store/apps/details?id=com.nextcloud.talk2](https://play.google.com/store/apps/details?id=com.nextcloud.talk2)
Code from [https://github.com/nextcloud/twofactor_webauthn](https://github.com/nextcloud/twofactor_webauthn) – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/serverinfo](https://github.com/nextcloud/serverinfo "https://github.com/nextcloud/serverinfo") – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/twofactor_u2f](https://github.com/nextcloud/twofactor_u2f) – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Our Drone server contains no sensitive data and we would ask you to not test against our development environments. If you discover a security issue in Drone please report this to [https://github.com/drone/drone](https://github.com/drone/drone "https://github.com/drone/drone") instead.
The Nextcloud lookup server source code can be found at [https://github.com/nextcloud/lookup-server/](https://github.com/nextcloud/lookup-server/ "https://github.com/nextcloud/lookup-server/")
This domain serves updates to Nextcloud server and the Nextcloud desktop client.
- Client updater server:[https://github.com/nextcloud/client\_updater\_server](https://github.com/nextcloud/client_updater_server "https://github.com/nextcloud/client\_updater\_server")
- Server updater server: [https://github.com/nextcloud/updater\_server](https://github.com/nextcloud/updater_server "https://github.com/nextcloud/updater\_server")
While updates are cryptographically signed this is still a core part of Nextcloud. We thus pay out monetary rewards for issues affecting the integrity of the system. (e.g. allowing an attacker to announce malicious updates)
Code from [https://github.com/daita/files_fulltextsearch_tesseract](https://github.com/daita/files_fulltextsearch_tesseract) – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
pushfeed.nextcloud.com is used to push cryptographically signed announcements to administrators of all Nextcloud instances. The source code for the generation of said announcement feeds can be found at [https://github.com/nextcloud/announcer](https://github.com/nextcloud/announcer "https://github.com/nextcloud/announcer") and the client at [https://github.com/nextcloud/nextcloud\_announcements](https://github.com/nextcloud/nextcloud_announcements "https://github.com/nextcloud/nextcloud\_announcements")
Code from [https://github.com/nextcloud/password\_policy](https://github.com/nextcloud/password_policy "https://github.com/nextcloud/password\_policy") – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
This domain serves updates to Nextcloud server and the Nextcloud desktop client.
- Client updater server:[https://github.com/nextcloud/client\_updater\_server](https://github.com/nextcloud/client_updater_server "https://github.com/nextcloud/client\_updater\_server")
- Server updater server: [https://github.com/nextcloud/updater\_server](https://github.com/nextcloud/updater_server "https://github.com/nextcloud/updater\_server")
While updates are cryptographically signed this is still a core part of Nextcloud. We thus pay out monetary rewards for issues affecting the integrity of the system. (e.g. allowing an attacker to announce malicious updates)
Code from [https://github.com/nextcloud/deck](https://github.com/nextcloud/deck "https://github.com/nextcloud/deck") – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Issues affecting the Desktop Client available from [https://nextcloud.com/install/#install-clients](https://nextcloud.com/install/#install-clients "https://nextcloud.com/install/#install-clients")
Code from [https://github.com/nextcloud/mail](https://github.com/nextcloud/mail "https://github.com/nextcloud/mail") – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/external](https://github.com/nextcloud/external) – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/fulltextsearch_elasticsearch](https://github.com/nextcloud/fulltextsearch_elasticsearch) – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/notify_push](https://github.com/nextcloud/notify_push) – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/collectives](https://github.com/nextcloud/collectives) – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/files\_automatedtagging](https://github.com/nextcloud/files_automatedtagging "https://github.com/nextcloud/files\_automatedtagging") – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/photos](https://github.com/nextcloud/photos "https://github.com/nextcloud/photos") – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/logreader](https://github.com/nextcloud/logreader "https://github.com/nextcloud/logreader") – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/fulltextsearch](https://github.com/nextcloud/fulltextsearch) – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/flow_notifications](https://github.com/nextcloud/flow_notifications) – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/workflow_script](https://github.com/nextcloud/workflow_script) – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/files\_retention](https://github.com/nextcloud/files_retention "https://github.com/nextcloud/files\_retention") – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/richdocuments](https://github.com/nextcloud/richdocuments) – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
**Note:** We only issue monetary awards for issue in our own code base. For any bugs within Collabora Online, please contact [Collabora](https://www.collaboraoffice.com/about-us/).
Our official iOS Nextcloud Notes client from [https://itunes.apple.com/app/id813973264](https://itunes.apple.com/app/id813973264)
Code from [https://github.com/ONLYOFFICE/onlyoffice-nextcloud](https://github.com/ONLYOFFICE/onlyoffice-nextcloud) – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
**Note:** We only issue monetary awards for issue in our own code base. For any bugs within ONLYOFFICE, please contact [ONLYOFFICE](https://www.onlyoffice.com/support-contact-form.aspx).
Code from [https://github.com/nextcloud/calendar_resource_management](https://github.com/nextcloud/calendar_resource_management) – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/suspicious_login](https://github.com/nextcloud/suspicious_login) – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/files\_accesscontrol](https://github.com/nextcloud/files_accesscontrol "https://github.com/nextcloud/files\_accesscontrol") – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/files\_pdfviewer](https://github.com/nextcloud/files_pdfviewer "https://github.com/nextcloud/files\_pdfviewer") – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/bruteforcesettings](https://github.com/nextcloud/bruteforcesettings) – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/user_migration](https://github.com/nextcloud/user_migration) – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/end_to_end_encryption](https://github.com/nextcloud/end_to_end_encryption "https://github.com/nextcloud/end_to_end_encryption") – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/updater](https://github.com/nextcloud/updater "https://github.com/nextcloud/updater") – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/user_oidc](https://github.com/nextcloud/user_oidc) – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/survey\_client](https://github.com/nextcloud/survey_client "https://github.com/nextcloud/survey\_client") – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/user\_saml](https://github.com/nextcloud/user_saml "https://github.com/nextcloud/user\_saml") – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/notes](https://github.com/nextcloud/notes "https://github.com/nextcloud/notes") – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/related_resources](https://github.com/nextcloud/related_resources) – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/nextcloud\_announcements](https://github.com/nextcloud/nextcloud_announcements "https://github.com/nextcloud/nextcloud\_announcements") – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/files_rightclick](https://github.com/nextcloud/files_rightclick "https://github.com/nextcloud/files_rightclick") – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/viewer](https://github.com/nextcloud/viewer "https://github.com/nextcloud/viewer") – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/files\_texteditor](https://github.com/nextcloud/files_texteditor "https://github.com/nextcloud/files\_texteditor") – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/firstrunwizard](https://github.com/nextcloud/firstrunwizard "https://github.com/nextcloud/firstrunwizard") – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/notifications](https://github.com/nextcloud/notifications "https://github.com/nextcloud/notifications") – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/data_request](https://github.com/nextcloud/data_request) – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/files_fulltextsearch](https://github.com/nextcloud/files_fulltextsearch) – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/guests](https://github.com/nextcloud/guests) – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/sharepoint](https://github.com/nextcloud/sharepoint) – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/socialsharing](https://github.com/nextcloud/socialsharing) – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/privacy](https://github.com/nextcloud/privacy "https://github.com/nextcloud/privacy") – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/files_confidential](https://github.com/nextcloud/files_confidential) – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/files_antivirus](https://github.com/nextcloud/files_antivirus) – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/3rdparty](https://github.com/nextcloud/3rdparty "https://github.com/nextcloud/3rdparty") – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/contacts](https://github.com/nextcloud/contacts) – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/calendar](https://github.com/nextcloud/calendar) – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/globalsiteselector](https://github.com/nextcloud/globalsiteselector) – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/circles](https://github.com/nextcloud/circles "https://github.com/nextcloud/circles") – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/files_lock](https://github.com/nextcloud/files_lock) – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/activity](https://github.com/nextcloud/activity "https://github.com/nextcloud/activity") – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/twofactor_totp](https://github.com/nextcloud/twofactor_totp) – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Our official iOS Talk client from [https://itunes.apple.com/app/id1296825574](https://itunes.apple.com/app/id1296825574)
Code from [https://github.com/nextcloud/tables](https://github.com/nextcloud/tables) – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Code from [https://github.com/nextcloud/text](https://github.com/nextcloud/text "https://github.com/nextcloud/text") – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Our official iOS client from [https://itunes.apple.com/app/nextcloud/id1125420102](https://itunes.apple.com/app/nextcloud/id1125420102 "https://itunes.apple.com/app/nextcloud/id1125420102")
Code from [https://github.com/nextcloud/spreed](https://github.com/nextcloud/spreed) – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.
Our official Android client from [https://play.google.com/store/apps/details?id=com.nextcloud.client](https://play.google.com/store/apps/details?id=com.nextcloud.client "https://play.google.com/store/apps/details?id=com.nextcloud.client")
Code from [https://github.com/nextcloud/server](https://github.com/nextcloud/server "https://github.com/nextcloud/server") – Note that some folders such as tests and so on will not be packaged. Please make sure that the referenced file is thus also existent in our final releases.