CVE-2025-70242
Received Received - Intake
Stack Buffer Overflow in D-Link DIR-513 WAN PPTP Setup

Publication date: 2026-03-10

Last updated on: 2026-03-11

Assigner: MITRE

Description
Stack buffer overflow vulnerability in D-Link DIR-513 v1.10 via the webPage parameter to goform/formSetWanPPTP.
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Published
2026-03-10
Last Modified
2026-03-11
Generated
2026-06-16
AI Q&A
2026-03-10
EPSS Evaluated
2026-06-15
NVD
CVE-2025-70242
EUVD
EUVD-2025-208522
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
dlink dir-513_firmware 1.10
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Exploitability
CWE
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KEV
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CWE ID Description
CWE-121 A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).
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Executive Summary

This vulnerability is a stack buffer overflow found in the D-Link DIR-513 router version 1.10. It occurs via the webPage parameter in the goform/formSetWanPPTP function.

Impact Analysis

A stack buffer overflow vulnerability can potentially allow an attacker to execute arbitrary code, cause a denial of service, or crash the device. Exploiting this vulnerability could compromise the affected router, leading to unauthorized access or disruption of network services.

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