📦 Dir 825 Firmware

by Dlink

🔍 What is Dir 825 Firmware?

Description coming soon...

🛡️ Security Overview

Click on a severity to filter vulnerabilities

⚠️ Known Vulnerabilities

CVE-2025-7206

CRITICAL CVSS 9.8 Jul 9, 2025

A critical stack-based buffer overflow vulnerability in D-Link DIR-825 router's httpd component allows remote attackers to execute arbitrary code by manipulating the Language parameter in switch_langu...

CVE-2021-46442

CRITICAL CVSS 9.8 Apr 27, 2022

This vulnerability allows unauthenticated attackers to bypass authentication on D-Link DIR-825 G1 routers by accessing the 'autoupgrade.asp' parameter. Attackers can download configuration files and u...

CVE-2025-10666

HIGH CVSS 8.8 Sep 18, 2025

A buffer overflow vulnerability in D-Link DIR-825 routers allows remote attackers to execute arbitrary code by manipulating the countdown_time parameter in apply.cgi. This affects all DIR-825 routers ...

CVE-2025-6291

HIGH CVSS 8.8 Jun 20, 2025

A critical stack-based buffer overflow vulnerability in D-Link DIR-825 router's HTTP POST request handler allows remote attackers to execute arbitrary code or crash the device. This affects all system...

CVE-2021-46441

HIGH CVSS 8.8 Apr 27, 2022

This vulnerability allows authenticated attackers to execute arbitrary system commands on D-Link DIR-825 G1 routers through the 'webupg' binary due to insufficient parameter validation. Attackers can ...

CVE-2021-29296

HIGH CVSS 7.5 Aug 10, 2021

A null pointer dereference vulnerability in D-Link DIR-825 routers allows remote attackers to cause denial of service by sending a specially crafted HTTP request to the /vct_wan endpoint. This affects...