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A vulnerability was found in D-Link DIR-513 up to 1.10 and classified as critical. This issue affects the function formSetWanL2TPcallback of the file /goform/formSetWanL2TPtriggers of the component HTTP POST Request Handler. The manipulation leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer.
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[{"vendor":"D-Link","product":"DIR-513","modules":["HTTP POST Request Handler"],"versions":[{"version":"1.0","status":"affected"},{"version":"1.1","status":"affected"},{"version":"1.2","status":"affected"},{"version":"1.3","status":"affected"},{"version":"1.4","status":"affected"},{"version":"1.5","status":"affected"},{"version":"1.6","status":"affected"},{"version":"1.7","status":"affected"},{"version":"1.8","status":"affected"},{"version":"1.9","status":"affected"},{"version":"1.10","status":"affected"}]}]
Initial Analysis by NIST7/31/2025 1:26:31 PM
Action
Type
Old Value
New Value
Added
CVSS V3.1
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Added
CWE
CWE-787
Added
CPE Configuration
AND
OR
*cpe:2.3:o:dlink:dir-513_firmware:*:*:*:*:*:*:*:* versions from (including) 1.0 up to (including) 1.10
OR
cpe:2.3:h:dlink:dir-513:a1:*:*:*:*:*:*:*
cpe:2.3:h:dlink:dir-513:a2:*:*:*:*:*:*:*
Added
Reference Type
VulDB: https://github.com/InfiniteLin/Lin-s-CVEdb/blob/main/DIR-513/formSetWanPPTP.md Types: Exploit, Third Party Advisory
VulDB: https://vuldb.com/?id.317597 Types: Third Party Advisory, VDB Entry
Added
Reference Type
VulDB: https://vuldb.com/?submit.622222 Types: Third Party Advisory, VDB Entry
Added
Reference Type
VulDB: https://www.dlink.com/ Types: Product
New CVE Received from VulDB7/26/2025 5:15:27 AM
Action
Type
Old Value
New Value
Added
Tag
unsupported-when-assigned
Added
Description
A vulnerability was found in D-Link DIR-513 up to 1.10 and classified as critical. This issue affects the function formSetWanL2TPcallback of the file /goform/formSetWanL2TPtriggers of the component HTTP POST Request Handler. The manipulation leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer.