D-Link DIR-619L Buffer Overflow Vulnerability in formSysCmd Function

Vulnerability

A buffer overflow vulnerability has been identified in the D-Link DIR-619L router, specifically in version 2.06B01. The issue arises in the formSysCmd function, where the submit-url parameter is improperly handled, allowing for potential exploitation.

Impact

Exploitation of this vulnerability leads to a buffer overflow, which can commonly result in arbitrary code execution or causing the device to crash.

Added: Aug 22, 2025, 4:20 PM
Updated: Aug 22, 2025, 6:51 PM

Vulnerability Rating

Custom Algorithm
spread
4.5
impact
7.5
exploitability
7.8
remediation
0.0
relevance
0.4
threat
0.0
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.