Vulnerabilities > Nextcloud > Nextcloud Server > 13.0.11
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2020-02-04 | CVE-2019-15618 | Cross-site Scripting vulnerability in Nextcloud Server Missing escaping of HTML in the Updater of Nextcloud 15.0.5 allowed a reflected XSS when starting the updater from a malicious location. | 3.5 |
| 2020-02-04 | CVE-2019-15617 | Improper Authentication vulnerability in Nextcloud Server A missing check in Nextcloud Server 17.0.0 allowed an attacker to set up a new second factor when trying to login. | 5.5 |
| 2020-02-04 | CVE-2019-15616 | Injection vulnerability in Nextcloud Server Dangling remote share attempts in Nextcloud 16 allow a DNS pollution when running long. | 4.0 |
| 2020-02-04 | CVE-2019-15613 | Insufficient Verification of Data Authenticity vulnerability in multiple products A bug in Nextcloud Server 17.0.1 causes the workflow rules to depend their behaviour on the file extension when checking file mimetypes. | 8.0 |
| 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. | 4.0 |
| 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. | 5.0 |
| 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. | 4.3 |
| 2018-10-30 | CVE-2018-16464 | Improper Authentication vulnerability in Nextcloud Server A missing access check in Nextcloud Server prior to 14.0.0 could lead to continued access to password protected link shares when the owner had changed the password. | 3.5 |