D-Link has disclosed four critical security vulnerabilities affecting the DIR-878 router, a device that reached end-of-life status on January 31, 2021.
These flaws expose all hardware revisions and firmware versions to remote code execution attacks, posing significant risks to organizations and users still relying on this legacy equipment.
D-Link published the security advisory on November 17, 2025, marking the formal notification of these dangerous weaknesses that attackers can exploit without any authentication.
https://gbhackers.com/multiple-flaws-in ... s-routers/