CVE-2026-6013

D-Link DIR-513 POST Request formSetRoute buffer overflow

Published: Apr 10, 2026Updated: Apr 30, 2026 Sources: CVE List NVD BDUCWE-119

8.8HIGH

Description

A vulnerability was detected in D-Link DIR-513 1.10. This vulnerability affects the function formSetRoute of the file /goform/formSetRoute of the component POST Request Handler. The manipulation of the argument curTime results in buffer overflow. The attack may be performed from remote. The exploit is now public and may be used. This vulnerability only affects products that are no longer supported by the maintainer.

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:NAttack Vector

Network

AC:LAttack Complexity

Low

PR:LPrivileges Required

Low

UI:NUser Interaction

None

Scope

S:UScope

Unchanged

Impact

C:HConfidentiality

High

I:HIntegrity

High

A:HAvailability

High

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Weaknesses

CWE-119 CWE-120

Affected Products

D-Link Corp.

commercial·TWaka dlink, d-link corporation, d-link international

dir-513 firmware

Networking Infrastructure

DIR-513

Networking Infrastructure

D-Link

commercial·TW

DIR-513

Networking Infrastructure

Exploitability

Official Patch Available

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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques

Initial Access

Privilege Escalation

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References

https://lavender-bicycle-a5a.notion.site/D-Link-DIR-513-formSetRoute-33153a41781f80f7aed1d3614c199d85?source=copy_link

lavender-bicycle-a5a.notion.site

https://vuldb.com/submit/791859

vuldb.com

https://vuldb.com/vuln/356569

vuldb.com

and 4 more references View all →

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