Is CVE-2026-93739 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-93739?

CVE-2026-93739 has a CVSS v3 severity of CRITICAL (9.9).

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CVE-2026-93739

Description

A vulnerability was determined in Totolink A3002MU Hh-B20211125.1046. This impacts the function formWlAc of the file /boafrm/formWlAc. Executing a manipulation of the argument submit-url can lead to buffer overflow. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized.