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Medium · 6.3 CVE-2025-7836 EUVD-2025-21971GHSA-fwww-pvgq-792r

D-Link DIR-816L Environment Variable cgibin lxmldbc_system command injection

Published Jul 19, 2025 · Updated Jul 21, 2025 · Assigned by VulDB

Description

A vulnerability has been found in D-Link DIR-816L up to 2.06B01 and classified as critical. Affected by this vulnerability is the function lxmldbc_system of the file /htdocs/cgibin of the component Environment Variable Handler. The manipulation leads to command injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer.

Affected products

VendorProductAffectedFixed
D-Link DIR-816L 2.06B01 —

References