CVE-2024-39943 Information

Description

rejetto HFS (aka HTTP File Server) 3 before 0.52.10 on Linux UNIX and macOS allows OS command execution by remote authenticated users (if they have Upload permissions). This occurs because a shell is used to execute df (i.e. with execSync instead of spawnSync in child_process in Node.js).

Reference

https://www.rejetto.com/wiki/index.php/HFS:_Working_with_uploads https://github.com/rejetto/hfs/commit/305381bd36eee074fb238b64302a252668daad1d https://github.com/rejetto/hfs/compare/v0.52.9…v0.52.10