CVE-2025-50667
Received Received - Intake
Buffer Overflow in D-Link DI-8003 /wan_line_detection.asp

Publication date: 2026-04-08

Last updated on: 2026-04-10

Assigner: MITRE

Description
A buffer overflow vulnerability exists in D-Link DI-8003 16.07.26A1 due to improper handling of the iface parameter in the /wan_line_detection.asp endpoint.
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Meta Information
Published
2026-04-08
Last Modified
2026-04-10
Generated
2026-06-16
AI Q&A
2026-04-08
EPSS Evaluated
2026-06-15
NVD
CVE-2025-50667
EUVD
EUVD-2025-209357
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
dlink di-8003_firmware 16.07.26a1
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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.
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Executive Summary

This vulnerability is a buffer overflow issue found in the D-Link DI-8003 device, specifically version 16.07.26A1. It occurs because the device improperly handles the 'iface' parameter in the /wan_line_detection.asp endpoint.

Impact Analysis

A buffer overflow vulnerability can potentially allow an attacker to execute arbitrary code, cause a denial of service, or crash the affected device. In this case, exploiting the improper handling of the 'iface' parameter could compromise the D-Link DI-8003 device's stability or security.

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