Latest Firmware

Vigor2120 V3.8.17

Improvements

·               -  Improve the WiFi Driver Security (CVE-2025-20631, CVE-2025-20632 and CVE-2025-20633)

·               -  Improve the network security related to the password, DHCP and the APPE (CVE-2024-41334 ~ CVE-2024-41338)

·               -  Improve the Buffer Overflow issue (CVE-2024-51138 and CVE-2024-51139)

·               -  Fixed: Router reboot due to the Web GUI

·               -  Fixed: Router reboot when receiving a suspicious TCP packet

Click here to download the firmware.

Vigor2136 V5.3.1.2

Improvements

Click here to download the firmware.

 

Vigor2865 / 2865 LTE / 2865L-5G V4.4.6.2

Improvements

·               -  Fixed: Router reboot due to the Web GUI

·               -  Fixed: Router reboot when receiving a suspicious TCP packet

·               -  Fixed:  Router rebooted when DNS Filter, URL Filter, Web Content Filter, or Application Enforcement was enabled and TLS 1.3 hybridized Kyber was used

·               -  Fixed: Router rebooted when both WCF and DNS Filters were enabled and the Internet connection was unstable or interrupted

Click here to download the firmware.

Vigor2866 / 2866 LTE V4.4.6.2

Improvements

·               -  Fixed: Router reboot due to the Web GUI

·               -  Fixed: Router reboot when receiving a suspicious TCP packet

·               -  Fixed:  Router rebooted when DNS Filter, URL Filter, Web Content Filter, or Application Enforcement was enabled and TLS 1.3 hybridized Kyber was used

·               -  Fixed: Router rebooted when both WCF and DNS Filters were enabled and the Internet connection was unstable or interrupted

Click here to download the firmware.

Vigor2912 V3.8.17

Improvements

·               -  Improve the WiFi Driver Security (CVE-2025-20631, CVE-2025-20632 and CVE-2025-20633)      

          -  Improve network security related to the password, DHCP and the APPE (CVE-2024-41334 ~ CVE-2024-41338)

·               -  Improve the Buffer Overflow issue (CVE-2024-51138 and CVE-2024-51139)

·               - Fixed:  Router reboot due to the Web GUI

·               -  Fixed: Router reboot when receiving a suspicious TCP packet. For a complete list of improvements, refer to the release notes in the download link below

Click here to download the firmware.

Vigor2927 / 2927 LTE / 2927L-5G V4.4.6.2

Improvements

·               -  Fixed: Router reboot due to the Web GUI

·               -  Fixed: Router reboot when receiving a suspicious TCP packet

·               -  Fixed: Router rebooted when DNS Filter, URL Filter, Web Content Filter, or Application Enforcement was enabled and TLS 1.3 hybridized Kyber was used

·               -  Fixed: Router rebooted when both WCF and DNS Filters were enabled and the Internet connection was unstable or interrupted.

Click here to download the firmware.

Latest Software

Port Knocking Tool V1.3

New Features

·               -  Add new features for exporting single/multiple configuration profiles (.conf file) and importing the configuration profile (.conf file).

·              -   Support the UI Bottom Notification to remind users that profiles are stored in the browser's local storage

Improvement

·               -  Modify the Delete Profile feature to support the simultaneous deletion of multiple profiles stored in local storage

Click here to download the software

 

Smart VPN Client (Android)  V1.6.2

Click here to download the App.

 

Calendar Events from DrayTek HQ

DrayTek HQ frequently sends notifications about system updates, outages, security alerts, and firmware releases.

Click here for the latest news from DrayTek HQ.

 

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