Nextcloud Server before 9.0.58 and 10.0.5 and 11.0.3 are vulnerable to an inadequate escaping of error messages leading to XSS vulnerabilities in multiple components.
| Software | From | Fixed in |
|---|---|---|
| nextcloud / nextcloud_server | - | 9.0.58 |
| nextcloud / nextcloud_server | 10.0.0 | 10.0.5 |
| nextcloud / nextcloud_server | 11.0.0 | 11.0.3 |