D-Link is aware that a 3rd party researcher has recently reported two vulnerabilities in the DSL-2875AL and DSL-2877AL modems pertaining to remote and local disclosures. After thorough investigation, D-Link has confirmed that the latest firmware released in 2016 (version 1.00.08) resolved the remote and Local password disclosure issue reported for the DSL-2875AL. D-Link has also confirmed that the second reported issue regarding remote and local information disclosure does not affect users of either modem.
D-Link takes the issues of network security and user privacy very seriously. We have a dedicated task force and product management team on call to address evolving security issues and implement appropriate security measures. Please check the D-Link website regularly to make sure your devices are updated with the latest firmware.
DSL-2875AL :: Firmware v1.00.08AU 20161011 ::
http://files.dlink.com.au/products/DSL-2875AL/REV_A/Firmware/Firmware_v1.00.08AU_20161011/DSL2875ALA1_FW1.00.08AU_20161011.bin
DSL-2877AL :: Firmware 1.00.20AU 20180327 ::
http://files.dlink.com.au/products/DSL-2877AL/REV_A/Firmware/Firmware_1.00.20AU_20180327/DSL2877ALA1_FW1.00.20AU_20180327.bin