Firmware Version Dwr-m960-v1.1.49 Better -
Key Features and Updates:
4.1. Known Vulnerability Vectors (Pre-Patch)
Industrial router firmware is frequently targeted by botnets (e.g., Mirai, Mozi). Common vulnerabilities patched in high-number versions like .49 include: firmware version dwr-m960-v1.1.49
. Users running this version are strongly encouraged to upgrade to the latest stable release to protect their network from unauthorized access and potential cyber threats. Update Instructions To secure your D-Link DWR-M960 , you should manually check for and apply updates. Access Web Interface : Open a browser and go to Key Features and Updates: 4
, has been observed in the community to resolve some stability and bricking issues. Key Features of DWR-M960 LTE Module Stability: Resolves an issue where the
Step-by-Step Installation Guide
Installing firmware version dwr-m960-v1.1.49 is a straightforward process, but any interruption can brick the router. Follow these steps religiously.
Key Changes & Improvements
- LTE Module Stability: Resolves an issue where the router would fail to re-establish a 4G connection after a brief carrier network dropout (observed on T-Mobile and Vodafone profiles).
- Web UI Responsiveness: Fixed a memory leak in the web server process that caused the admin panel to become slow or unresponsive after 20+ days of uptime.
- IPv6 Passthrough: Corrected a bug where IPv6 prefixes were not properly released when switching from LTE to WAN failback mode.
- Security: Updated the embedded dropbear SSH server to version 2022.83, patching a low-risk authentication bypass (CVE-2021-3639). No remote exploits are known for this specific firmware.
- LED Control: "Stealth Mode" (disabling all LEDs) now persists across reboots.
Final Recommendation
Stay on V1.1.49 unless you have a specific problem that a newer firmware version claims to fix. It’s a reliable, middle-aged firmware version for the DWR-M960. If everything works—stable 4G, good Wi-Fi, no unexpected reboots—there’s no urgent need to change.
- CVE-2021-34813 – Remote command injection via the web interface.
- CVE-2021-34814 – Unauthenticated information disclosure.