CVE-2025-34024: Edimax EW-7438RPn Mini OS Command Injection via mp.asp

Severity: high (CVSS 8.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 3.9% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2025-06-20 · updated 2026-06-17
Weakness: CWE-78

Description

An OS command injection vulnerability exists in the Edimax EW-7438RPn firmware version 1.13 and prior via the mp.asp form handler. The /goform/mp endpoint improperly handles user-supplied input to the command parameter. An authenticated attacker can inject shell commands using shell metacharacters to achieve arbitrary command execution as the root user. Exploitation evidence was observed by the Shadowserver Foundation on 2024-09-14 UTC.

Affected products

Edimax EW-7438RPn Mini: through 1.13

References

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

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