D-Link DIR-513 Boa Webserver formLanSetupRouterSettings sprintf stack-based overflow_CVE-2025-7909

8.7 / 10

HIGH

CVSS: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

Description

A vulnerability was found in D-Link DIR-513 1.0. It has been rated as critical. Affected by this issue is the function sprintf of the file /goform/formLanSetupRouterSettings of the component Boa Webserver. The manipulation of the argument curTime leads to stack-based buffer overflow. The attack may be launched 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.

Basic Information

ID CVE-2025-7909

Source VulDB

Published Jul 20, 2025 at 21:32

Modified Jul 21, 2025 at 12:42

Affected Product

Vendor D-Link

Product DIR-513

Version 1.0

Affected Versions D-Link DIR-513 1.0

CWE Classification

CWE-121 CWE-119

References

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    "lastseen": "",
    "description": "A vulnerability was found in D-Link DIR-513 1.0. It has been rated as critical. Affected by this issue is the function sprintf of the file /goform/formLanSetupRouterSettings of the component Boa Webserver. The manipulation of the argument curTime leads to stack-based buffer overflow. The attack may be launched 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.",
    "published": "2025-07-20T21:32:05.452Z",
    "modified": "2025-07-21T12:42:42.442Z",
    "type": "cve",
    "title": "D-Link DIR-513 Boa Webserver formLanSetupRouterSettings sprintf stack-based overflow",
    "source": "VulDB",
    "references": "https://vuldb.com/?id.317024\nhttps://vuldb.com/?ctiid.317024\nhttps://vuldb.com/?submit.618593\nhttps://github.com/buobo/bo-s-CVE/blob/main/DIR-513/formLanSetupRouterSettings.md\nhttps://www.dlink.com/",
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