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Tenda AC10 Stack Overflow Vulnerability in R7WebsSecurityHandler

Vulnerability

A stack overflow vulnerability has been identified in the Tenda AC10 router, specifically in version 4.0 firmware v16.03.10.09_multi_TDE01. The issue arises in the R7WebsSecurityHandler function, where the Password parameter is improperly handled, allowing for potential exploitation.

Impact

Exploitation of this vulnerability leads to a stack-based buffer overflow, which can commonly result in arbitrary code execution.

Added: Aug 28, 2025, 6:24 PM
Updated: Aug 28, 2025, 6:24 PM

Vulnerability Rating

Custom Algorithm
spread
5.7
impact
7.5
exploitability
9.1
remediation
0.0
relevance
0.4
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.