Detections
Analytics
CVE-2023-49105
critical
Description
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.
References
https://owncloud.com/security-advisories/webdav-api-authentication-bypass-using-pre-signed-urls/