Vulnerabilities > Nextcloud > Nextcloud Server
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2021-06-01 | CVE-2021-32654 | Unspecified vulnerability in Nextcloud Server Nextcloud Server is a Nextcloud package that handles data storage. | 9.1 |
| 2021-06-01 | CVE-2021-32655 | Unspecified vulnerability in Nextcloud Server Nextcloud Server is a Nextcloud package that handles data storage. | 3.5 |
| 2021-06-01 | CVE-2021-32653 | Unspecified vulnerability in Nextcloud Server Nextcloud Server is a Nextcloud package that handles data storage. | 2.7 |
| 2021-03-03 | CVE-2021-22878 | Cross-site Scripting vulnerability in multiple products Nextcloud Server prior to 20.0.6 is vulnerable to reflected cross-site scripting (XSS) due to lack of sanitization in `OC.Notification.show`. | 4.8 |
| 2021-03-03 | CVE-2021-22877 | Missing Authorization vulnerability in multiple products A missing user check in Nextcloud prior to 20.0.6 inadvertently populates a user's own credentials for other users external storage configuration when not already configured yet. | 6.5 |
| 2021-03-03 | CVE-2020-8296 | Weak Password Requirements vulnerability in multiple products Nextcloud Server prior to 20.0.0 stores passwords in a recoverable format even when external storage is not configured. | 6.7 |
| 2021-02-03 | CVE-2020-8294 | Cross-site Scripting vulnerability in Nextcloud Server A missing link validation in Nextcloud Server before 20.0.2, 19.0.5, 18.0.11 allows execution of a stored XSS attack using Internet Explorer when saving a 'javascript:' URL in markdown format. | 5.4 |
| 2021-01-26 | CVE-2020-8295 | Resource Exhaustion vulnerability in Nextcloud Server A wrong check in Nextcloud Server 19 and prior allowed to perform a denial of service attack when resetting the password for a user. | 7.5 |
| 2021-01-26 | CVE-2020-8293 | Resource Exhaustion vulnerability in Nextcloud Server A missing input validation in Nextcloud Server before 20.0.2, 19.0.5, 18.0.11 allows users to store unlimited data in workflow rules causing load and potential DDoS on later interactions and usage with those rules. | 6.5 |
| 2020-11-16 | CVE-2020-8259 | Insufficiently Protected Credentials vulnerability in Nextcloud Server Insufficient protection of the server-side encryption keys in Nextcloud Server 19.0.1 allowed an attacker to replace the encryption keys. | 8.1 |