CVE-2025-50669

Published Apr 8, 2026

Last updated 4 days ago

CVSS high 7.5

Overview

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.
Source: cve@mitre.org
NVD status: Analyzed
Products: di-8003_firmware

Risk scores

CVSS 3.1

Type: Secondary
Base score: 7.5
Impact score: 3.6
Exploitability score: 3.9
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Severity: HIGH

Weaknesses

134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-120

Hype score is a measure of social media activity compared against trending CVEs from the past 12 months. Max score 100.

Hype score: 2

Configurations

[
  {
    "nodes": [
      {
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:o:dlink:di-8003_firmware:16.07.26a1:*:*:*:*:*:*:*",
            "matchCriteriaId": "FA25536C-1B96-4611-BF35-A0AD24747929",
            "vulnerable": true
          }
        ],
        "negate": false,
        "operator": "OR"
      },
      {
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:h:dlink:di-8003:-:*:*:*:*:*:*:*",
            "matchCriteriaId": "E6644787-50D7-4190-A2E3-DD54F43AE38C",
            "vulnerable": false
          }
        ],
        "negate": false,
        "operator": "OR"
      }
    ],
    "operator": "AND"
  }
]

References

Sources include official advisories and independent security research.