Total
108 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2023-49105 | 1 Owncloud | 1 Owncloud Server | 2026-06-17 | N/A | 9.8 CRITICAL |
| An issue was discovered in ownCloud owncloud/core before 10.13.1. An attacker can access, modify, or delete any file without authentication if the username of a victim is known, and the victim has no signing-key configured. This occurs because pre-signed URLs can be accepted even when no signing-key is configured for the owner of the files. The earliest affected version is 10.6.0. | |||||
| CVE-2021-29659 | 1 Owncloud | 1 Owncloud Server | 2026-06-17 | 4.0 MEDIUM | 6.5 MEDIUM |
| ownCloud 10.7 has an incorrect access control vulnerability, leading to remote information disclosure. Due to a bug in the related API endpoint, the attacker can enumerate all users in a single request by entering three whitespaces. Secondary, the retrieval of all users on a large instance could cause higher than average load on the instance. | |||||
| CVE-2020-36252 | 1 Owncloud | 1 Owncloud Server | 2026-06-17 | 2.7 LOW | 6.8 MEDIUM |
| ownCloud Server 10.x before 10.3.1 allows an attacker, who has one outgoing share from a victim, to access any version of any file by sending a request for a predictable ID number. | |||||
| CVE-2016-1501 | 1 Owncloud | 2 Owncloud, Owncloud Server | 2026-06-17 | 4.0 MEDIUM | 4.3 MEDIUM |
| ownCloud Server before 8.0.9 and 8.1.x before 8.1.4 allow remote authenticated users to obtain sensitive information via unspecified vectors, which reveals the installation path in the resulting exception messages. | |||||
| CVE-2016-1500 | 1 Owncloud | 2 Owncloud, Owncloud Server | 2026-06-17 | 3.5 LOW | 3.1 LOW |
| ownCloud Server before 7.0.12, 8.0.x before 8.0.10, 8.1.x before 8.1.5, and 8.2.x before 8.2.2, when the "file_versions" application is enabled, does not properly check the return value of getOwner, which allows remote authenticated users to read the files with names starting with ".v" and belonging to a sharing user by leveraging an incoming share. | |||||
| CVE-2016-1499 | 1 Owncloud | 2 Owncloud, Owncloud Server | 2026-06-17 | 7.5 HIGH | 8.5 HIGH |
| ownCloud Server before 8.0.10, 8.1.x before 8.1.5, and 8.2.x before 8.2.2 allow remote authenticated users to obtain sensitive information from a directory listing and possibly cause a denial of service (CPU consumption) via the force parameter to index.php/apps/files/ajax/scan.php. | |||||
| CVE-2016-1498 | 1 Owncloud | 2 Owncloud, Owncloud Server | 2026-06-17 | 4.3 MEDIUM | 6.1 MEDIUM |
| Cross-site scripting (XSS) vulnerability in the OCS discovery provider component in ownCloud Server before 7.0.12, 8.0.x before 8.0.10, 8.1.x before 8.1.5, and 8.2.x before 8.2.2 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors involving a URL. | |||||
| CVE-2015-7699 | 1 Owncloud | 1 Owncloud Server | 2026-06-17 | 9.0 HIGH | N/A |
| The files_external app in ownCloud Server before 7.0.9, 8.0.x before 8.0.7, and 8.1.x before 8.1.2 allows remote authenticated users to instantiate arbitrary classes and possibly execute arbitrary code via a crafted mount point option, related to "objectstore." | |||||
| CVE-2015-6670 | 1 Owncloud | 1 Owncloud Server | 2026-06-17 | 4.0 MEDIUM | N/A |
| ownCloud Server before 7.0.8, 8.0.x before 8.0.6, and 8.1.x before 8.1.1 does not properly check ownership of calendars, which allows remote authenticated users to read arbitrary calendars via the calid parameter to apps/calendar/export.php. | |||||
| CVE-2015-6500 | 1 Owncloud | 1 Owncloud Server | 2026-06-17 | 7.5 HIGH | N/A |
| Directory traversal vulnerability in ownCloud Server before 8.0.6 and 8.1.x before 8.1.1 allows remote authenticated users to list directory contents and possibly cause a denial of service (CPU consumption) via a .. (dot dot) in the dir parameter to index.php/apps/files/ajax/scan.php. | |||||
| CVE-2015-5954 | 1 Owncloud | 2 Owncloud, Owncloud Server | 2026-06-17 | 4.0 MEDIUM | N/A |
| The virtual filesystem in ownCloud Server before 6.0.9, 7.0.x before 7.0.7, and 8.0.x before 8.0.5 does not consider that NULL is a valid getPath return value, which allows remote authenticated users to bypass intended access restrictions and gain access to users files via a sharing link to a file with a deleted parent folder. | |||||
| CVE-2015-5953 | 1 Owncloud | 2 Owncloud, Owncloud Server | 2026-06-17 | 3.5 LOW | N/A |
| Cross-site scripting (XSS) vulnerability in the activity application in ownCloud Server before 7.0.5 and 8.0.x before 8.0.4 allows remote authenticated users to inject arbitrary web script or HTML via a " (double quote) character in a filename in a shared folder. | |||||
| CVE-2015-4718 | 1 Owncloud | 2 Owncloud, Owncloud Server | 2026-06-17 | 9.0 HIGH | N/A |
| The external SMB storage driver in ownCloud Server before 6.0.8, 7.0.x before 7.0.6, and 8.0.x before 8.0.4 allows remote authenticated users to execute arbitrary SMB commands via a ; (semicolon) character in a file. | |||||
| CVE-2015-4717 | 1 Owncloud | 2 Owncloud, Owncloud Server | 2026-06-17 | 7.8 HIGH | N/A |
| The filename sanitization component in ownCloud Server before 6.0.8, 7.0.x before 7.0.6, and 8.0.x before 8.0.4 does not properly handle $_GET parameters cast by PHP to an array, which allows remote attackers to cause a denial of service (infinite loop and log file consumption) via crafted endpoint file names. | |||||
| CVE-2015-4716 | 2 Microsoft, Owncloud | 3 Windows, Owncloud, Owncloud Server | 2026-06-17 | 10.0 HIGH | N/A |
| Directory traversal vulnerability in the routing component in ownCloud Server before 7.0.6 and 8.0.x before 8.0.4, when running on Windows, allows remote attackers to reinstall the application or execute arbitrary code via unspecified vectors. | |||||
| CVE-2015-4715 | 1 Owncloud | 2 Owncloud, Owncloud Server | 2026-06-17 | 4.0 MEDIUM | 4.9 MEDIUM |
| The fetch function in OAuth/Curl.php in Dropbox-PHP, as used in ownCloud Server before 6.0.8, 7.x before 7.0.6, and 8.x before 8.0.4 when an external Dropbox storage has been mounted, allows remote administrators of Dropbox.com to read arbitrary files via an @ (at sign) character in unspecified POST values. | |||||
| CVE-2015-3013 | 1 Owncloud | 1 Owncloud Server | 2026-06-17 | 6.0 MEDIUM | N/A |
| ownCloud Server before 5.0.19, 6.x before 6.0.7, and 7.x before 7.0.5 allows remote authenticated users to bypass the file blacklist and upload arbitrary files via a file path with UTF-8 encoding, as demonstrated by uploading a .htaccess file. | |||||
| CVE-2014-9049 | 1 Owncloud | 1 Owncloud Server | 2026-06-17 | 4.0 MEDIUM | N/A |
| The documents application in ownCloud Server 6.x before 6.0.6 and 7.x before 7.0.3 allows remote authenticated users to obtain all valid session IDs via an unspecified API method. | |||||
| CVE-2014-9048 | 1 Owncloud | 2 Owncloud, Owncloud Server | 2026-06-17 | 5.0 MEDIUM | N/A |
| The documents application in ownCloud Server 6.x before 6.0.6 and 7.x before 7.0.3 allows remote attackers to bypass the password-protection for shared files via the API. | |||||
| CVE-2014-9047 | 1 Owncloud | 2 Owncloud, Owncloud Server | 2026-06-17 | 4.3 MEDIUM | N/A |
| Multiple unspecified vulnerabilities in the preview system in ownCloud 6.x before 6.0.6 and 7.x before 7.0.3 allow remote attackers to read arbitrary files via unknown vectors. | |||||