2024-11-19
:
A vulnerability in rclone allows unprivileged users to escalate privileges by creating symlinks to sensitive files and then tricking a privileged user or process into copying those files using the `–links` and `–metadata` options. This can lead to unauthorized access and system compromise.
Vulnerability Details:
Platform: rclone
Version: v1.68.1
Vulnerability: Insecure Handling of Symlinks
Severity: High
Date: November 5, 2024
What Undercode Says:
This vulnerability highlights a significant security risk in rclone when used with the `–links` and `–metadata` options. By exploiting this flaw, attackers can potentially gain unauthorized access to critical system files and escalate their privileges.
It is crucial to exercise caution when using these options, especially when copying directories from untrusted sources. Consider alternative methods or carefully review the security implications before proceeding.
Users are advised to update to the latest version of rclone or avoid using the vulnerable options until a patch is available.
References:
Reported By: Github.com
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