Vulnerability · Published Jun 20, 2025 · Assigned by VulnCheck

CVE-2025-34029Edimax EW-7438RPn Mini OS Command Injection via syscmd.asp

Critical 9.4

In plain English

A critical-severity OS command injection in Edimax EW-7438RPn Mini from Edimax. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 3.5% (higher than 89% of all known vulnerabilities).

Severity (CVSS 4.0)9.4Critical

Exploit odds (30 days)3.5%top 10.8% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

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.

Affected products (as reported)

Vendor	Product	Versions
Edimax	Edimax EW-7438RPn Mini	0 – through 1.13

Weakness: CWE-78 · Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

References

https://www.edimax.com/edimax/merchandise/merchandise_detail/data/edimax/global/wi-fi_range_extenders_n300/ew-7438rpn_mini/ product
https://www.exploit-db.com/exploits/48377 third-party-advisory, exploit
https://www.broadcom.com/support/security-center/attacksignatures/detail?asid=32163 third-party-advisory
https://vulncheck.com/advisories/edimax-ew-7438rpn-command-injections third-party-advisory