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CVE-2026-6014 - Vulnerability Analysis

HighCVSS: 8.8

Last Updated: April 10, 2026

D-Link DIR-513 - Buffer Overflow

Published: April 10, 2026Updated: April 10, 2026Remote Exploitable

Overview

D-Link DIR-513 1.10 contains a buffer overflow caused by manipulation of the "webpage" argument in /goform/formAdvanceSetup POST request handler, letting remote attackers cause memory corruption, exploit requires crafted request.

Severity & Score

Severity: High

CVSS Score: 8.8

Impact

Remote attackers can cause memory corruption leading to potential code execution or system crash.

Mitigation

Update to the latest available version or replace unsupported product.

References

https://lavender-bicycle-a5a.notion.site/D-Link-DIR-513-formAdvanceSetup-33153a41781f80829d47ec9b86dd8abf?source=copy_link
https://vuldb.com/submit/791860
https://vuldb.com/vuln/356570
https://vuldb.com/vuln/356570/cti
https://www.dlink.com/

Related Resources

Vulnerability Intelligence Dashboard
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Details

CVE ID: CVE-2026-6014
Severity: High
CVSS Score: 8.8
Type: buffer_overflow
Status: new

CWE

CWE-119

CVSS Metrics

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