Tenda AC6 Stack-Based Buffer Overflow Vulnerability in Reboot Timer Function

Vulnerability

A critical stack-based buffer overflow vulnerability has been identified in the Tenda AC6 router, specifically in version 15.03.05.16. The issue arises in the function 'formSetRebootTimer' within the file '/goform/SetRebootTimer'. The vulnerability can be exploited remotely by manipulating the 'rebootTime' argument, potentially leading to arbitrary code execution.

Impact

Exploitation of this vulnerability causes a stack-based buffer overflow, which can often be leveraged to execute arbitrary code.

Added: Sep 1, 2025, 7:22 PM
Updated: Sep 1, 2025, 7:22 PM

Vulnerability Rating

Custom Algorithm
spread
5.7
impact
7.5
exploitability
6.2
remediation
0.0
relevance
0.2
threat
6.4
urgency
2.9
incentive
0.8

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