rejetto HFS vulnerable to OS Command Execution by remote authenticated users
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).
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| npm package | hfs | < 0.52.10 | 0.52.10 |
References
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H- Weakness (CWE)
CWE-284, CWE-78- Platform
- npm
- Package
hfs- Disclosed
- 05.07.2024
- Updated
- 11.10.2026 10:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-5f4x-hwv2-w9w2 - CC BY 4.0
Vulnerability history: hfs
All published vulnerabilities of this package (npm package), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 2
- First → latest
- 07.2024 08.2025
- Without a fix
- 0
- Exploited in attacks
- 0
Severity breakdown
- High 1
- Low 1
Disclosures per year
- 2024: 1
- 2025: 1
- 2026: 0
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rejetto HFS vulnerable to OS Command Execution by remote authenticated users this entry
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