OS Command Injection via Port Scan Functionality in Roxy-WI
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-78.
Summary
Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. An OS Command Injection vulnerability allows any authenticated user on the application to execute arbitrary code on the web application server via port scanning functionality. User-supplied input is used without validation when constructing and executing an OS command. User supplied JSON POST data is parsed and if "id" JSON key does not exist, JSON value supplied via "ip" JSON key is assigned to the "ip" variable. Later on, "ip" variable which can be controlled by the attacker is used when constructing the cmd and cmd1 strings without any extra validation. Then, server_mod.subprocess_execute function is called on both cmd1 and cmd2. When the definition of the server_mod.subprocess_execute() function is analyzed, it can be seen that subprocess.Popen() is called on the input parameter with shell=True which results in OS Command Injection. This issue has not yet been patched. Users are advised to contact the Roxy-WI to coordinate a fix.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-43804
References
More Roxy-wi vulnerabilities
- TI-2022-13181 Unauthenticated Remote Code Execution in Roxy-WI CVSS 3.1CRITICAL 10.0
- TI-2022-13170 Unauthenticated Remote Code Execution in Roxy-wi CVSS 3.1CRITICAL 10.0
- TI-2026-25520 Roxy-WI has SQL Injection in haproxy_section_save Endpoint via Unsanitized server_ip Parameter CVSS 4.0HIGH 8.9
- TI-2026-25518 Roxy-WI vulnerable to path traversal and arbitrary file writing CVSS 4.0HIGH 8.9
- TI-2026-25519 Roxy-WI has an arbitrary file read vulnerability CVSS 4.0HIGH 7.7
- TI-2026-22164 Roxy-WI has a Command Injection via diff parameter in config comparison allows authenticated RCE CVSS 3.1HIGH 8.8
Sources
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences