CVE-2026-5979: Buffer Copy without Checking Size of Input

A vulnerability was detected in D-Link DIR-605L 2.13B01. Affected by this vulnerability is the function formVirtualServ of the file /goform/formVirtualServ of the component POST Request Handler. The manipulation of the argument curTime results in buffer overflow. The attack can be launched...

PT-2026-31740

Name of the Vulnerable Software and Affected Versions D-Link DIR-605L version 2.13B01 Description A buffer overflow issue exists in the formVirtualServ function within the POST Request Handler component, specifically in the file /goform/formVirtualServ. The vulnerability is triggered by...

CVE-2026-5815 D-Link DIR-645 hedwig.cgi hedwigcgi_main stack-based overflow

A vulnerability was detected in D-Link DIR-645 1.01/1.02/1.03. Impacted is the function hedwigcgimain of the file /cgi-bin/hedwig.cgi. The manipulation results in stack-based buffer overflow. The attack can be launched remotely. The exploit is now public and may be used. This vulnerability only...

CVE-2026-5815

CVE-2026-5815 affects D-Link DIR-645, versions 1.01–1.03. The vulnerability is in the hedwigcgi_main function of /cgi-bin/hedwig.cgi, causing a stack-based buffer overflow. It is exploitable remotely, with a public exploit available. The issue impacts products no longer supported by the maintaine...

CVE-2026-5815 D-Link DIR-645 hedwig.cgi hedwigcgi_main stack-based overflow

A vulnerability was detected in D-Link DIR-645 1.01/1.02/1.03. Impacted is the function hedwigcgimain of the file /cgi-bin/hedwig.cgi. The manipulation results in stack-based buffer overflow. The attack can be launched remotely. The exploit is now public and may be used. This vulnerability only...

CVE-2026-5815

A vulnerability was detected in D-Link DIR-645 1.01/1.02/1.03. Impacted is the function hedwigcgimain of the file /cgi-bin/hedwig.cgi. The manipulation results in stack-based buffer overflow. The attack can be launched remotely. The exploit is now public and may be used. This vulnerability only...

EUVD-2025-209363

A buffer overflow vulnerability exists in D-Link DI-8003 16.07.26A1 due to improper handling of the httplanport parameter in the /webgl.asp endpoint...

EUVD-2025-209353

A buffer overflow vulnerability exists in D-Link DI-8003 16.07.26A1 due to improper handling of input parameters in the /webkeyword.asp endpoint. An attacker can exploit this vulnerability by sending a crafted HTTP GET request via the name, en, time, memgb2312, and memutf8 parameters...

EUVD-2025-209343

A buffer overflow vulnerability exists in D-Link DI-8003 16.07.26A1 due to improper handling of the name parameter in the /urlmember.asp endpoint...

EUVD-2025-209351

A buffer overflow vulnerability exists in D-Link DI-8003 16.07.26A1 due to improper handling of parameters in the /usergroup.asp endpoint. The attacker can exploit this vulnerability by sending a crafted HTTP GET request with parameters name, mem, pri, and attr...

EUVD-2025-209347

A buffer overflow vulnerability exists in D-Link DI-8003 16.07.26A1 due to improper handling of the name parameter in the /urlgroup.asp endpoint...

EUVD-2025-209362

A buffer overflow vulnerability exists in D-Link DI-8003 16.07.26A1 due to improper handling of parameters in the /yyxzdlink.asp endpoint...

EUVD-2025-209359

A buffer overflow vulnerability exists in D-Link DI-8003 16.07.26A1 and DI-8003G 19.12.10A1 due to improper handling of the wanping parameter in the /wanping.asp endpoint...

EUVD-2025-209358

A buffer overflow vulnerability exists in D-Link DI-8003 16.07.26A1 due to improper handling of the s parameter in the /weblistopt.asp endpoint...

EUVD-2025-209354

A buffer overflow vulnerability exists in D-Link DI-8003 16.07.26A1 due to improper handling of multiple parameters in the /webpost.asp endpoint. An attacker can exploit this vulnerability by sending a crafted HTTP GET request in parameters such as name, en, userid, log, and time...

EUVD-2025-209349

A buffer overflow vulnerability exists in D-Link DI-8003 16.07.26A1 due to improper handling of the name parameter in the /usbpaswd.asp endpoint...

EUVD-2025-209357

A buffer overflow vulnerability exists in D-Link DI-8003 16.07.26A1 due to improper handling of the iface parameter in the /wanlinedetection.asp endpoint...

EUVD-2025-209361

A buffer overflow vulnerability exists in D-Link DI-8003 16.07.26A1 due to improper handling of parameters in the /xwglref.asp endpoint. An attacker can exploit this vulnerability by sending a crafted HTTP GET request with excessively long strings in parameters name, en, userid, shibiename, time,...

EUVD-2025-209360

A buffer overflow vulnerability exists in D-Link DI-8003 16.07.26A1 due to improper handling of parameters in the /xwglbwr.asp endpoint. An attacker can exploit this vulnerability by sending a crafted HTTP GET request in the name, qq, and time parameters...

EUVD-2025-209323

A vulnerability has been discovered in D-Link DI-8003 16.07.26A1, which can lead to a buffer overflow when the s parameter in the pppoelistopt.asp endpoint is manipulated. By sending a crafted request with an excessively large value for the s parameter, an attacker can trigger a buffer overflow...