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CVE-2026-7856 - Vulnerability Analysis

HighCVSS: 7.2

Last Updated: May 6, 2026

D-Link DI-8100 - Buffer Overflow

Published: May 5, 2026Updated: May 6, 2026PoC AvailableRemote Exploitable

Overview

D-Link DI-8100 16.07.26A1 contains a buffer overflow caused by manipulation of the "Name" argument in /url_member.asp Web Management Interface, letting remote attackers cause memory corruption, exploit requires crafted request.

Severity & Score

Severity: High
CVSS Score: 7.2

Impact

Remote attackers can cause memory corruption, potentially leading to denial of service or code execution.

Mitigation

Update to the latest available version.

Details

CVE ID
CVE-2026-7856
Severity
High
CVSS Score
7.2
Type
buffer_overflow
Status
confirmed

CWE

  • CWE-119

CVSS Metrics

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H