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Description

A flaw has been found in D-Link DIR-513 1.10. This issue affects the function formAdvanceSetup of the file /goform/formAdvanceSetup of the component POST Request Handler. This manipulation of the argument webpage causes buffer overflow. It is possible to initiate the attack remotely. The exploit has been published and may be used. This vulnerability only affects products that are no longer supported by the maintainer.

PUBLISHED Reserved 2026-04-09 | Published 2026-04-10 | Updated 2026-04-10 | Assigner VulDB




HIGH: 8.7CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
HIGH: 8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
HIGH: 8.8CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
9.0AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR

Problem types

Buffer Overflow

Memory Corruption

Product status

1.10
affected

Timeline

2026-04-09:Advisory disclosed
2026-04-09:VulDB entry created
2026-04-09:VulDB entry last update

Credits

wxhwxhwxh_mie (VulDB User) reporter

References

vuldb.com/vuln/356570 (VDB-356570 | D-Link DIR-513 POST Request formAdvanceSetup buffer overflow) vdb-entry technical-description

vuldb.com/vuln/356570/cti (VDB-356570 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/submit/791860 (Submit #791860 | D-Link DIR-513 D-Link DIR-513 A2 1.10 Buffer Overflow) third-party-advisory

lavender-bicycle-a5a.notion.site/...6dd8abf?source=copy_link exploit

www.dlink.com/ product

cve.org (CVE-2026-6014)

nvd.nist.gov (CVE-2026-6014)

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