Is CVE-2026-82688 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-82688?

CVE-2026-82688 has a CVSS v3 severity of CRITICAL (9.1).

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CVE-2026-82688

Description

A security vulnerability has been detected in D-Link DNS-340L and DNS-345 1.01B04/1.03B06/1.04.B02/1.05b04. This impacts an unknown function of the file /cgi-bin/virtual_vol.cgi of the component Virtual Volume Handler. The manipulation of the argument f_sharename/f_target/f_name leads to os command injection. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used.