PT-2026-24409 · D Link · Dir-513

CVE-2025-70242

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Published

2026-03-03

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Updated

2026-03-23

CVSS v2.0

7.8

High

VectorAV:N/AC:L/Au:N/C:N/I:N/A:C
Name of the Vulnerable Software and Affected Versions D-Link DIR-513 version 1.10
Description A stack buffer overflow condition exists in the D-Link DIR-513 version 1.10. This issue is triggered by providing a crafted input to the webPage parameter within the '/goform/formSetWanPPTP' endpoint. The vulnerability could allow for potential code execution.
Recommendations Update to a newer version of D-Link DIR-513 that addresses this issue. As a temporary workaround, restrict access to the '/goform/formSetWanPPTP' endpoint.

Exploit

Fix

Stack Overflow

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Weakness Enumeration

CWE-121

Related Identifiers

BDU:2026-08782
CVE-2025-70242

Affected Products

Dir-513