DrayTek have become aware of a possible exploit of the DrayTek Vigor2960 / 3900 / 300B related to the WebUI on 30th Jan.
On 6th Feb 2020, they released an updated firmware to address this issue.
Affected Products and the Fixed Firmware Version
|Model||Fixed Firmware Version||Download Link|
The issue only affects the Vigor3900 / 2960 / 300B and is not known to affect any other DrayTek products.