Multiple D-Link devices including the DIR-850L firmware versions 1.14B07 and 2.07.B05 contain a stack-based buffer overflow vulnerability in the web administration interface HNAP service.
Severity
CVSS 3.1
8.8 high
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
5.6% chance of exploitation in the next 30 days; higher than 92% of CVEs (scores of 2026-10-31)