HTTP: Rejetto HTTP File Server Command Injection
This signature detects attempts to exploit a known vulnerability against Rejetto HTTP File Server (HFS). A successful attack can lead to command injection and arbitrary code execution.
Extended 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).
Affected Products
Rejetto http_file_server
References
CVE: CVE-2024-39943
Short Name
HTTP:CTS:REJETTO-HFS-CMD-INJ
Severity
Major
Recommended
False
Recommended Action
None
Category
HTTP
Keywords
CVE-2024-39943 Command File HTTP Injection Rejetto Server
Release Date
08/02/2024
Supported Platforms
srx-branch-12.3
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-branch-19.4
vsrx-19.4
mx-12.3
mx-19.4
vmx-19.4
mx-19.3
vsrx3bsd-19.4
srx-19.4
vsrx-12.3
vmx-19.3
vsrx-19.2
srx-12.3
Sigpack Version
3813
False Positive
Rarely
Vendors
Rejetto