Vulnerabilities > Nextcloud > Medium
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2020-02-04 | CVE-2019-15612 | Session Fixation vulnerability in Nextcloud Server A bug in Nextcloud Server 15.0.2 causes pending 2FA logins to not be correctly expired when the password of the user is reset. | 5.9 |
| 2020-02-04 | CVE-2019-15611 | Unspecified vulnerability in Nextcloud Violation of Secure Design Principles in the iOS App 2.23.0 causes the app to leak its login and token to other Nextcloud services when search e.g. | 4.9 |
| 2020-02-04 | CVE-2019-15610 | Unspecified vulnerability in Nextcloud Circles Improper authorization in the Circles app 0.17.7 causes retaining access when an email address was removed from a circle. | 4.3 |
| 2019-07-30 | CVE-2019-5455 | Improper Authentication vulnerability in Nextcloud 3.6.0 Bypassing lock protection exists in Nextcloud Android app 3.6.0 when creating a multi-account and aborting the process. | 6.8 |
| 2019-07-30 | CVE-2019-5453 | Improper Authentication vulnerability in Nextcloud Bypass lock protection in the Nextcloud Android app prior to version 3.3.0 allowed access to files when being prompted for the lock protection and switching to the Nextcloud file provider. | 6.1 |
| 2019-07-30 | CVE-2019-5451 | Missing Authentication for Critical Function vulnerability in Nextcloud Server Bypass lock protection in the Nextcloud Android app prior to version 3.6.1 allows accessing the files when repeatedly opening and closing the app in a very short time. | 4.6 |
| 2019-07-30 | CVE-2019-5450 | Cross-site Scripting vulnerability in Nextcloud Improper sanitization of HTML in directory names in the Nextcloud Android app prior to version 3.7.0 allowed to style the directory name in the header bar when using basic HTML. | 6.8 |
| 2019-07-30 | CVE-2019-5449 | Missing Authorization vulnerability in Nextcloud Server A missing check in the Nextcloud Server prior to version 15.0.1 causes leaking of calendar event names when adding or modifying confidential or private events. | 4.3 |
| 2018-10-30 | CVE-2018-16467 | Improper Authentication vulnerability in Nextcloud Server A missing check in Nextcloud Server prior to 14.0.0 could give unauthorized access to the previews of single file password protected shares. | 5.3 |
| 2018-10-30 | CVE-2018-16465 | Improper Authentication vulnerability in Nextcloud Server Missing state in Nextcloud Server prior to 14.0.0 would not enforce the use of a second factor at login if the the provider of the second factor failed to load. | 5.3 |