Rclone is a command-line program to sync files and directories to and from different cloud storage providers. Insecure handling of symlinks with --links and --metadata in rclone while copying to local disk allows unprivileged users to indirectly modify ownership and permissions on symlink target files when a superuser or privileged process performs a copy. This vulnerability could enable privilege escalation and unauthorized access to critical system files, compromising system integrity, confidentiality, and availability. This vulnerability is fixed in 1.68.2.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| github.com/rclone/rclone(Go) | 1.59.0 | 1.68.2 | N/A |
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