CVE-2025-50647
Received Received - Intake
Buffer Overflow in D-Link DI-8003 qos.asp Wans Parameter

Publication date: 2026-04-08

Last updated on: 2026-04-22

Assigner: MITRE

Description
A buffer overflow vulnerability exists in D-Link DI-8003 16.07.26A1, specifically in the handling of the wans parameter in the qos.asp endpoint.
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Meta Information
Published
2026-04-08
Last Modified
2026-04-22
Generated
2026-05-07
AI Q&A
2026-04-08
EPSS Evaluated
2026-05-05
NVD
EUVD
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
dlink di-8003_firmware 16.07.26a1
Helpful Resources
Exploitability
CWE
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KEV
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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
Can you explain this vulnerability to me?

This vulnerability is a buffer overflow issue found in the D-Link DI-8003 device, version 16.07.26A1. It occurs specifically in the way the device handles the 'wans' parameter on the qos.asp endpoint.


How can this vulnerability impact me? :

A buffer overflow vulnerability can potentially allow an attacker to execute arbitrary code, cause a denial of service, or crash the device. This could lead to unauthorized access or disruption of network services provided by the affected D-Link device.


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