D-Link DIR-816 A2 DHCP Improper Access Control Vulnerability

Vulnerability

A critical vulnerability has been identified in the D-Link DIR-816 A2 router, specifically in version 1.10CNB05_R1B011D88210. The issue arises in the DHCPD Setting Handler, within the file '/goform/form2Dhcpd.cgi'. This vulnerability allows for improper access controls, enabling remote exploitation.

Impact

Exploitation of this vulnerability could lead to unauthorized access or manipulation of DHCP settings on the affected router.

Added: Jun 9, 2025, 7:46 PM
Updated: Jun 9, 2025, 7:46 PM

Vulnerability Rating

Custom Algorithm
spread
5.7
impact
5.0
exploitability
9.1
remediation
0.0
relevance
0.0
threat
6.4
urgency
2.9
incentive
9.2

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.