Is CVE-2026-13562 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-13562?

CVE-2026-13562 has a CVSS v3 severity of HIGH (8.8).

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CVE-2026-13562

Description

A flaw has been found in Edimax EW-7478APC 1.04. This affects the function formiNICSiteSurvey of the file /goform/formiNICSiteSurvey of the component POST Request Handler. This manipulation of the argument selSSID causes buffer overflow. It is possible to initiate the attack remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.