CVE-2025-5607
BaseFortify
Publication date: 2025-06-04
Last updated on: 2025-06-17
Assigner: VulDB
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| tenda | ac18_firmware | 15.03.05.05 |
| tenda | ac18 | * |
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-120 | The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
CVE-2025-5607 is a critical buffer overflow vulnerability in the Tenda AC18 router firmware version 15.03.05.05. It occurs in the function formSetPPTPUserList within the /goform/setPptpUserList endpoint. The vulnerability arises because the input argument "list" is copied to an output buffer without verifying that the input size fits, leading to a buffer overflow. This flaw can be exploited remotely to cause unexpected behavior or potentially execute arbitrary code on the device. [1, 2]
How can this vulnerability impact me? :
This vulnerability can impact you by compromising the confidentiality, integrity, and availability of the affected Tenda AC18 router. Since the buffer overflow can be exploited remotely without authentication, an attacker could execute arbitrary code on the device, potentially taking control of it, disrupting its operation, or stealing sensitive information. [2]
What immediate steps should I take to mitigate this vulnerability?
No known countermeasures or mitigations have been identified for this vulnerability. It is recommended to consider replacing the affected Tenda AC18 router running firmware version 15.03.05.05 to mitigate the risk. [2]