VAR-202507-2488

Vulnerability from variot - Updated: 2025-07-29 23:26

A vulnerability classified as critical has been found in D-Link DIR-513 1.10. This affects the function sprintf of the file /goform/formSetWanNonLogin of the component Boa Webserver. The manipulation of the argument curTime leads to stack-based buffer overflow. It is possible to initiate the attack 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. D-Link Systems, Inc. of DIR-513 The firmware contains a buffer error vulnerability and a stack-based buffer overflow vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. D-Link DIR-513 is a wireless router device produced by D-Link. Attackers can exploit this vulnerability to trigger a buffer overflow by remotely constructing malicious data, thereby executing arbitrary code or causing the device to crash

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