GHSA-GGJM-F3G4-RWMM n8n symlink traversal vulnerability in "Read/Write File" node allows access to restricted files

Impact A symlink traversal vulnerability was discovered in the Read/Write File node in n8n. While the node attempts to restrict access to sensitive directories and files, it does not properly account for symbolic links symlinks. An attacker with the ability to create symlinks—such as by using the...