CVE-2025-9297
BaseFortify
Publication date: 2025-08-21
Last updated on: 2025-09-03
Assigner: VulDB
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| tenda | i22_firmware | 1.0.0.3\(4687\) |
| tenda | i22 | * |
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 exists in the Tenda i22 router firmware version 1.0.0.3(4687), specifically in the function formWeixinAuthInfoGet within the /goform/wxportalauth file. By manipulating the argument 'Type', an attacker can cause a stack-based buffer overflow. This overflow can be triggered remotely, potentially allowing the attacker to execute arbitrary code or cause a denial of service.
How can this vulnerability impact me? :
The vulnerability can allow a remote attacker to exploit the stack-based buffer overflow to execute arbitrary code, disrupt the normal operation of the device, or cause it to crash. This can lead to loss of control over the device, potential data compromise, or denial of service.