References to Advisories, Solutions, and Tools

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Known Affected Software Configurations Switch to CPE 2.2

Change History

OR
     *cpe:2.3:a:owncloud:owncloud:*:*:*:*:*:*:*:* versions up to (excluding) 10.13.1

NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NIST CWE-287

https://owncloud.com/security-advisories/webdav-api-authentication-bypass-using-pre-signed-urls/ No Types Assigned

https://owncloud.com/security-advisories/webdav-api-authentication-bypass-using-pre-signed-urls/ Vendor Advisory

https://owncloud.org/security No Types Assigned

https://owncloud.org/security Product

MITRE AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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.

MITRE https://owncloud.com/security-advisories/webdav-api-authentication-bypass-using-pre-signed-urls/ [No types assigned]

MITRE https://owncloud.org/security [No types assigned]