CVE-2025-7807
BaseFortify
Publication date: 2025-07-18
Last updated on: 2025-07-23
Assigner: VulDB
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| tenda | fh451_firmware | 1.0.0.9 |
| tenda | fh451 | * |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-119 | The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data. |
| CWE-121 | A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is a critical stack-based buffer overflow found in the Tenda FH451 version 1.0.0.9. It occurs in the fromSafeUrlFilter function within the /goform/SafeUrlFilter file. An attacker can manipulate the Go/page argument to trigger this overflow, potentially allowing remote exploitation.
How can this vulnerability impact me? :
The vulnerability can be exploited remotely to cause a stack-based buffer overflow, which may lead to unauthorized code execution, system crashes, or other severe impacts on the affected device's availability, integrity, and confidentiality.