CVE-2025-50669
Received
Received - Intake
Buffer Overflow in D-Link DI-8003 WAN_Ping Endpoint
Publication date: 2026-04-08
Last updated on: 2026-04-10
Assigner: MITRE
Description
Description
A buffer overflow vulnerability exists in D-Link DI-8003 16.07.26A1 and DI-8003G 19.12.10A1 due to improper handling of the wan_ping parameter in the /wan_ping.asp endpoint.
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| dlink | di-8003_firmware | 16.07.26a1 |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| 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
How can this vulnerability impact me? :
A buffer overflow vulnerability can allow an attacker to execute arbitrary code, cause a denial of service, or crash the affected device. This could lead to unauthorized access or disruption of network services provided by the D-Link DI-8003 and DI-8003G devices.
Can you explain this vulnerability to me?
This vulnerability is a buffer overflow issue found in the D-Link DI-8003 and DI-8003G devices. It occurs because the devices improperly handle the wan_ping parameter in the /wan_ping.asp endpoint.
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