CVE-2026-9479
HighSummary
A security vulnerability has been detected in Edimax EW-7438RPn version 1.31. The issue concerns the formLogout function in the /goform/formLogout file, where manipulation of the submit-url argument leads to a stack-based buffer overflow.
Risk Assessment
An attacker can remotely exploit this vulnerability, posing a serious threat to system security. The public disclosure of the exploit increases the risk of attacks.
Recommendation
It is recommended to immediately update the device to the latest firmware version to eliminate this vulnerability. Additionally, monitor systems for unauthorized access attempts.
Original NVD description (English source)
A security vulnerability has been detected in Edimax EW-7438RPn 1.31. The affected element is the function formLogout of the file /goform/formLogout. The manipulation of the argument submit-url leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.