📦 Dir 645 Firmware

by Dlink

🔍 What is Dir 645 Firmware?

Description coming soon...

🛡️ Security Overview

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⚠️ Known Vulnerabilities

CVE-2018-25115

CRITICAL CVSS 9.8 Aug 27, 2025

This CVE describes an unauthenticated remote command execution vulnerability in multiple D-Link DIR-series routers. Attackers can send specially crafted HTTP POST requests to the service.cgi endpoint ...

CVE-2023-36089

CRITICAL CVSS 9.8 Jul 31, 2023

CVE-2023-36089 is an authentication bypass vulnerability in D-Link DIR-645 routers that allows remote attackers to gain escalated privileges without valid credentials. This affects firmware version 1....

CVE-2022-32092

CRITICAL CVSS 9.8 Jun 27, 2022

This CVE describes a command injection vulnerability in D-Link DIR-645 routers where attackers can execute arbitrary commands via the QUERY_STRING parameter in the __ajax_explorer.sgi endpoint. This a...

CVE-2021-43722

CRITICAL CVSS 9.8 Mar 31, 2022

This vulnerability in D-Link DIR-645 routers allows remote attackers to execute arbitrary code via a buffer overflow in the HNAP service. Attackers can exploit this by sending specially crafted SOAPAc...

CVE-2025-10689

MEDIUM CVSS 6.3 Sep 18, 2025

This vulnerability allows remote attackers to execute arbitrary commands on D-Link DIR-645 routers by exploiting a command injection flaw in the SOAP CGI service. Attackers can take full control of af...

CVE-2025-7192

MEDIUM CVSS 6.3 Jul 8, 2025

This critical vulnerability in D-Link DIR-645 routers allows remote attackers to execute arbitrary commands via command injection in the ssdpcgi component. Attackers can exploit this without authentic...