CISA-confirmed known exploited vulnerability

CVE-2015-2051

D-Link DIR-645 Router Remote Code Execution Vulnerability

D-Link · DIR-645 Router

Vulnerability details

D-Link DIR-645 Wired/Wireless Router allows remote attackers to execute arbitrary commands via a GetDeviceSettings action to the HNAP interface.

Added to CISA KEV: 2022-02-10

Ransomware campaign use: Unknown

CISA due date: 2022-08-10

Defensive guidance from CISA

The impacted product is end-of-life and should be disconnected if still in use.

This is the source's required-action field, not an independently validated patch procedure. Refer to the vendor for exact affected versions and fixes.

Source catalog date: 2026-11-06T19:44:45.1797Z · Last retrieved: 2026-11-06 21:02:26 UTC

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