Is CVE-2026-100740 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-100740?

CVE-2026-100740 has a CVSS v3 severity of CRITICAL (9.9).

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CVE-2026-100740

Description

A vulnerability was detected in D-Link DIR-895L A1_102b07. Impacted is the function tunnel_set_params of the file tunnel.c of the component L2TP Control Channel Parser. Performing a manipulation results in out-of-bounds write. The attack may be initiated remotely. The exploit is now public and may be used.