Security Advisory
CVE-2026-85223
9.9
CRITICAL
Vulnerability Description
A vulnerability was found in D-Link DNS-340L 1.01B04. Affected by this issue is some unknown functionality of the file /cgi-bin/dropbox.cgi of the component CGI Handler. Performing a manipulation of the argument callback_url/sync_interval results in os command injection. The attack can be initiated remotely. The exploit has been made public and could be used.
Published Date
September 3, 2026
Official Source
NIST NVD Advisory