Vulnerability Advisory : Rejetto HFS < 3.2.1 Limited File Disclosure via Path Traversal in lang Parameter with LOW Attack Complexity

Rejetto HFS 3.0.0 through 3.2.0 allows path traversal through the lang query parameter, permitting a remote unauthenticated attacker to read certain JSON files outside the shared folders. Exploitation is constrained to files matching a narrow naming and format pattern, limiting practical impact.