A vulnerability has been found in Edimax EW-7478APC 1.04 and classified as critical . This issue affects the function formUSBAccount of the file /goform/formUSBAccount of the component POST Request Handler . This manipulation of the argument UserName/Password causes buffer overflow. This vulnerability is tracked as CVE-2026-13582 . The attack is possible to be carried out remotely. Moreover, an exploit is present. The vendor was contacted early about this disclosure but did not respond in any wa