CVE-2025-11418
BaseFortify
Publication date: 2025-10-08
Last updated on: 2025-10-09
Assigner: VulDB
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| tenda | ch22_firmware | to 1.0.0.1 (inc) |
| tenda | ch22 | * |
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 stack-based buffer overflow in the Tenda CH22 device firmware (up to version 1.0.0.1). It occurs in the function formWrlsafeset within the HTTP Request Handler component when the argument mit_ssid_index is manipulated. This flaw can be exploited remotely, potentially allowing an attacker to execute arbitrary code or cause a denial of service.
How can this vulnerability impact me? :
The vulnerability can lead to severe impacts such as remote code execution or denial of service on the affected device. An attacker exploiting this flaw could gain control over the device or disrupt its normal operation, compromising network security and availability.