Vulnerabilities > Nextcloud
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 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-2019-5454 | SQL Injection vulnerability in Nextcloud SQL Injection in the Nextcloud Android app prior to version 3.0.0 allows to destroy a local cache when a harmful query is executed requiring to resetup the account. | 9.8 |
| 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-2019-5452 | Unspecified vulnerability in Nextcloud Bypass lock protection in the Nextcloud Android app prior to version 3.6.2 causes leaking of thumbnails when requesting the Android content provider although the lock protection was not solved. low complexity nextcloud | 2.4 |
| 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 |
| 2019-06-05 | CVE-2019-12739 | OS Command Injection vulnerability in Nextcloud Extract lib/Controller/ExtractionController.php in the Extract add-on before 1.2.0 for Nextcloud allows Remote Code Execution via shell metacharacters in a RAR filename via ajax/extractRar.php (nameOfFile and directory parameters). | 8.8 |
| 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-2018-16466 | Improper Check for Dropped Privileges vulnerability in Nextcloud Server Improper revalidation of permissions in Nextcloud Server prior to 14.0.0, 13.0.6 and 12.0.11 lead to not accepting access restrictions by acess tokens. | 8.1 |