Edimax EW-7438RPn Mini OS Command Injection via syscmd.asp
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-78.
Summary
An OS command injection vulnerability exists in the Edimax EW-7438RPn Mini firmware version 1.13 and prior via the syscmd.asp form handler. The /goform/formSysCmd endpoint exposes a system command interface through the sysCmd parameter. A remote authenticated attacker can submit arbitrary shell commands directly, resulting in command execution as the root user. Exploitation evidence was observed by the Shadowserver Foundation on 2024-09-14 UTC.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Edimax | Edimax EW-7438RPn Mini | up to 1.13 | — | No fix listed | CNA |
- Edimax EW-7438RPn Mini VendorEdimax Affected up to 1.13 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-34029
- 2026-10-03 Alias added: GHSA-67j5-v3fg-v9wq
References
More Edimax Ew-7438rpn Mini Firmware vulnerabilities
- TI-2020-19260 Edimax Technology EW-7438RPn-v3 Mini 1.27 - Remote Code Execution CVSS 4.0CRITICAL 9.3
- TI-2020-19285 Edimax Technology EW-7438RPn-v3 Mini 1.27 - Unauthorized Access: Wi-Fi Password Disclosure CVSS 4.0HIGH 8.7
- TI-2020-19231 Edimax EW-7438RPn - Cross-Site Request Forgery (MAC Filtering) CVSS 4.0MEDIUM 5.1
- TI-2020-19284 Edimax Technology EW-7438RPn-v3 Mini 1.27 - Cross-Site Request Forgery (CSRF) to Command Execution CVSS 4.0MEDIUM 5.1
- TI-2025-24193 Edimax EW-7438RPn Mini OS Command Injection via mp.asp CVSS 4.0CRITICAL 9.4
- TI-2020-19232 Edimax EW-7438RPn 1.13 - Information Disclosure (WiFi Password) CVSS 4.0HIGH 8.7
Sources
- CVE-2025-34029 · CVE Program
- CVE-2025-34029 · NVD
- FIRST EPSS
- GHSA-67j5-v3fg-v9wq · GitHub Advisory Database · CC BY 4.0
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