Is CVE-2026-13516 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-13516?

CVE-2026-13516 has a CVSS v3 severity of HIGH (8.8).

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CVE-2026-13516

Description

A vulnerability was detected in Tenda JD12L 16.03.53.23. The affected element is the function fromSetWifiGusetBasic of the file /goform/WifiGuestSet. Performing a manipulation of the argument shareSpeed results in stack-based buffer overflow. The attack may be initiated remotely. The exploit is now public and may be used.