Filtered by vendor Nextcloud
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Total
322 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2017-0893 | 1 Nextcloud | 1 Nextcloud Server | 2025-04-20 | 3.5 LOW | 5.4 MEDIUM |
| Nextcloud Server before 9.0.58 and 10.0.5 and 11.0.3 are shipping a vulnerable JavaScript library for sanitizing untrusted user-input which suffered from a XSS vulnerability caused by a behaviour change in Safari 10.1 and 10.2. Note that Nextcloud employs a strict Content-Security-Policy preventing exploitation of this XSS issue on modern web browsers. | |||||
| CVE-2016-9461 | 2 Nextcloud, Owncloud | 2 Nextcloud Server, Owncloud | 2025-04-20 | 4.0 MEDIUM | 4.3 MEDIUM |
| Nextcloud Server before 9.0.52 & ownCloud Server before 9.0.4 are not properly verifying edit check permissions on WebDAV copy actions. The WebDAV endpoint was not properly checking the permission on a WebDAV COPY action. This allowed an authenticated attacker with access to a read-only share to put new files in there. It was not possible to modify existing files. | |||||
| CVE-2016-9466 | 2 Nextcloud, Owncloud | 2 Nextcloud Server, Owncloud | 2025-04-20 | 4.3 MEDIUM | 6.1 MEDIUM |
| Nextcloud Server before 10.0.1 & ownCloud Server before 9.0.6 and 9.1.2 suffer from Reflected XSS in the Gallery application. The gallery app was not properly sanitizing exception messages from the Nextcloud/ownCloud server. Due to an endpoint where an attacker could influence the error message, this led to a reflected Cross-Site-Scripting vulnerability. | |||||
| CVE-2016-9467 | 2 Nextcloud, Owncloud | 2 Nextcloud Server, Owncloud | 2025-04-20 | 5.0 MEDIUM | 5.3 MEDIUM |
| Nextcloud Server before 9.0.54 and 10.0.1 & ownCloud Server before 9.0.6 and 9.1.2 suffer from content spoofing in the files app. The location bar in the files app was not verifying the passed parameters. An attacker could craft an invalid link to a fake directory structure and use this to display an attacker-controlled error message to the user. | |||||
| CVE-2017-0888 | 1 Nextcloud | 2 Nextcloud, Nextcloud Server | 2025-04-20 | 4.3 MEDIUM | 4.3 MEDIUM |
| Nextcloud Server before 9.0.55 and 10.0.2 suffers from a Content-Spoofing vulnerability in the "files" app. The top navigation bar displayed in the files list contained partially user-controllable input leading to a potential misrepresentation of information. | |||||
| CVE-2017-0892 | 1 Nextcloud | 1 Nextcloud Server | 2025-04-20 | 4.3 MEDIUM | 3.5 LOW |
| Nextcloud Server before 11.0.3 is vulnerable to an improper session handling allowed an application specific password without permission to the files access to the users file. | |||||
| CVE-2017-0884 | 1 Nextcloud | 1 Nextcloud Server | 2025-04-20 | 4.0 MEDIUM | 4.3 MEDIUM |
| Nextcloud Server before 9.0.55 and 10.0.2 suffers from a creation of folders in read-only folders despite lacking permissions issue. Due to a logical error in the file caching layer an authenticated adversary is able to create empty folders inside a shared folder. Note that this only affects folders and files that the adversary has at least read-only permissions for. | |||||
| CVE-2016-9462 | 2 Nextcloud, Owncloud | 2 Nextcloud Server, Owncloud | 2025-04-20 | 4.0 MEDIUM | 4.3 MEDIUM |
| Nextcloud Server before 9.0.52 & ownCloud Server before 9.0.4 are not properly verifying restore privileges when restoring a file. The restore capability of Nextcloud/ownCloud was not verifying whether a user has only read-only access to a share. Thus a user with read-only access was able to restore old versions. | |||||
| CVE-2016-9468 | 2 Nextcloud, Owncloud | 2 Nextcloud Server, Owncloud | 2025-04-20 | 5.0 MEDIUM | 5.3 MEDIUM |
| Nextcloud Server before 9.0.54 and 10.0.1 & ownCloud Server before 9.0.6 and 9.1.2 suffer from content spoofing in the dav app. The exception message displayed on the DAV endpoints contained partially user-controllable input leading to a potential misrepresentation of information. | |||||
| CVE-2017-0885 | 1 Nextcloud | 1 Nextcloud Server | 2025-04-20 | 4.0 MEDIUM | 4.3 MEDIUM |
| Nextcloud Server before 9.0.55 and 10.0.2 suffers from a error message disclosing existence of file in write-only share. Due to an error in the application logic an adversary with access to a write-only share may enumerate the names of existing files and subfolders by comparing the exception messages. | |||||
| CVE-2017-0887 | 1 Nextcloud | 1 Nextcloud Server | 2025-04-20 | 4.0 MEDIUM | 4.3 MEDIUM |
| Nextcloud Server before 9.0.55 and 10.0.2 suffers from a bypass in the quota limitation. Due to not properly sanitizing values provided by the `OC-Total-Length` HTTP header an authenticated adversary may be able to exceed their configured user quota. Thus using more space than allowed by the administrator. | |||||
| CVE-2016-7419 | 2 Nextcloud, Owncloud | 2 Nextcloud Server, Owncloud | 2025-04-12 | 3.5 LOW | 5.4 MEDIUM |
| Cross-site scripting (XSS) vulnerability in share.js in the gallery application in ownCloud Server before 9.0.4 and Nextcloud Server before 9.0.52 allows remote authenticated users to inject arbitrary web script or HTML via a crafted directory name. | |||||
| CVE-2024-46958 | 2 Linux, Nextcloud | 2 Linux Kernel, Desktop | 2025-03-13 | N/A | 9.1 CRITICAL |
| In Nextcloud Desktop Client 3.13.1 through 3.13.3 on Linux, synchronized files (between the server and client) may become world writable or world readable. This is fixed in 3.13.4. | |||||
| CVE-2024-52518 | 1 Nextcloud | 1 Nextcloud Server | 2025-01-23 | N/A | 4.4 MEDIUM |
| Nextcloud Server is a self hosted personal cloud system. After an attacker got access to the session of a user or administrator, the attacker would be able to create, change or delete external storages without having to confirm the password. It is recommended that the Nextcloud Server is upgraded to 28.0.12, 29.0.9 or 30.0.2. | |||||
| CVE-2024-52519 | 1 Nextcloud | 1 Nextcloud Server | 2025-01-23 | N/A | 2.7 LOW |
| Nextcloud Server is a self hosted personal cloud system. The OAuth2 client secrets were stored in a recoverable way, so that an attacker that got access to a backup of the database and the Nextcloud config file, would be able to decrypt them. It is recommended that the Nextcloud Server is upgraded to 28.0.10 or 29.0.7 and Nextcloud Enterprise Server is upgraded to 27.1.11.8, 28.0.10 or 29.0.7. | |||||
| CVE-2024-52521 | 1 Nextcloud | 1 Nextcloud Server | 2025-01-23 | N/A | 2.6 LOW |
| Nextcloud Server is a self hosted personal cloud system. MD5 hashes were used to check background jobs for their uniqueness. This increased the chances of a background job with arguments falsely being identified as already existing and not be queued for execution. By changing the Hash to SHA256 the probability was heavily decreased. It is recommended that the Nextcloud Server is upgraded to 28.0.10, 29.0.7 or 30.0.0. | |||||
| CVE-2024-52525 | 1 Nextcloud | 1 Nextcloud Server | 2025-01-23 | N/A | 1.8 LOW |
| Nextcloud Server is a self hosted personal cloud system. Under certain conditions the password of a user was stored unencrypted in the session data. The session data is encrypted before being saved in the session storage (Redis or disk), but it would allow a malicious process that gains access to the memory of the PHP process, to get access to the cleartext password of the user. It is recommended that the Nextcloud Server is upgraded to 28.0.12, 29.0.9 or 30.0.2. | |||||
| CVE-2023-31128 | 1 Nextcloud | 1 Cookbook | 2025-01-14 | N/A | 8.1 HIGH |
| NextCloud Cookbook is a recipe library app. Prior to commit a46d9855 on the `master` branch and commit 489bb744 on the `main-0.9.x` branch, the `pull-checks.yml` workflow is vulnerable to command injection attacks because of using an untrusted `github.head_ref` field. The `github.head_ref` value is an attacker-controlled value. Assigning the value to `zzz";echo${IFS}"hello";#` can lead to command injection. Since the permission is not restricted, the attacker has a write-access to the repository. This issue is fixed in commit a46d9855 on the `master` branch and commit 489bb744 on the `main-0.9.x` branch. There is no risk for the user of the app within the NextCloud server. This only affects the main repository and possible forks of it. Those who have forked the NextCloud Cookbook repository should make sure their forks are on the latest version to prevent code injection attacks and similar. | |||||
| CVE-2024-52517 | 1 Nextcloud | 1 Nextcloud Server | 2025-01-06 | N/A | 4.6 MEDIUM |
| Nextcloud Server is a self hosted personal cloud system. After storing "Global credentials" on the server, the API returns them and adds them into the frontend again, allowing to read them in plain text when an attacker already has access to an active session of a user. It is recommended that the Nextcloud Server is upgraded to 28.0.11, 29.0.8 or 30.0.1 and Nextcloud Enterprise Server is upgraded to 25.0.13.13, 26.0.13.9, 27.1.11.9, 28.0.11, 29.0.8 or 30.0.1. | |||||
| CVE-2024-52516 | 1 Nextcloud | 1 Nextcloud Server | 2025-01-06 | N/A | 3.0 LOW |
| Nextcloud Server is a self hosted personal cloud system. When a server is configured to only allow sharing with users that are in ones own groups, after a user was removed from a group, previously shared items were not unshared. It is recommended that the Nextcloud Server is upgraded to 22.2.11 or 23.0.11 or 24.0.6 and Nextcloud Enterprise Server is upgraded to 22.2.11 or 23.0.11 or 24.0.6. | |||||