PT-2026-39570

A vulnerability was identified in D-Link DNS-320 2.06B01. The impacted element is the function cgi speed/cgi dhcpd lease/cgi ddns/cgi set ip/cgi upnp del/cgi dhcpd/cgi upnp add/cgi upnp edit of the file /cgi-bin/network mgr.cgi. The manipulation leads to os command injection. The attack is possib...

PT-2026-39536

Name of the Vulnerable Software and Affected Versions D-Link DCS-935L versions prior to 1.10.01 Description A remote buffer overflow exists in the HNAP Service component within the '/web/cgi-bin/hnap/hnap service' file. The issue occurs during the processing of the SetDeviceSettings function when...

PT-2026-45198

Name of the Vulnerable Software and Affected Versions D-Link DI-8400 versions prior to 16.07.26A1 Description A stack-based buffer overflow occurs in an unknown function within the '/dbsrv.asp' endpoint. This issue is triggered by manipulating the str argument, allowing for remote exploitation. A...

CVE-2026-7854

A security vulnerability has been detected in D-Link DI-8100 16.07.26A1. Affected by this vulnerability is the function urlruleasp of the file /urlrule.asp of the component POST Parameter Handler. Such manipulation leads to buffer overflow. It is possible to launch the attack remotely. The exploi...

The vulnerability of the urlrule_asp() function in D-Link DI-8100 router microprogramming software allows a hacker to induce a service failure.

The vulnerability of the urlruleasp function in D-Link DI-8100 router microprogramming software is related to the execution of operations outside the buffer in memory. Exploiting this vulnerability could allow a malicious actor to cause service failure by sending a specially crafted HTTP request...

The vulnerability of the telnetd.sh script of the D-Link DIR-456U router’s telnet service allows a hacker to gain unauthorized access to protected information, increase their privileges, and execute arbitrary commands.

The vulnerability of the telnetd.sh script of the D-Link DIR-456U router’s telnet service is related to the use of a static password, whdrv01dlobdir456U, for the Alphanetworks account. Exploiting this vulnerability can allow an attacker to gain unauthorized access to protected information, enhanc...

The vulnerability of the tggl_asp() function in D-Link DI-8100 router microprogramming software allows a hacker to cause a service failure.

The vulnerability of the tgglasp function in D-Link DI-8100 router microprogramming software is related to the copying of buffers without checking the size of the input data. Exploiting this vulnerability could allow a malicious actor to cause service failure...

The vulnerability of the Web Management Interface component of D-Link DI-8100 microprogrammed router software allows a intruder to cause a service failure.

The vulnerability of the Web Management Interface component of D-Link DI-8100 microprogrammed router software lies in the copying of buffers without checking the size of the input data. Exploiting this vulnerability can allow an attacker to cause a service failure remotely...

The vulnerability of the telnetd.sh script of the D-Link DIR-600L router’s telnet service allows a hacker to gain unauthorized access to protected information, increase their privileges, and execute arbitrary commands.

The vulnerability of the telnetd.sh script of the D-Link DIR-600L router’s telnet service is related to the use of a static password, wrgn61dlwbrdir600L, for the Alphanetworks account. Exploiting this vulnerability allows an attacker to gain unauthorized access to protected information, enhance...

The vulnerability of the telnetd.sh script of the D-Link DIR-605L router’s telnet service allows a hacker to gain unauthorized access to protected information, increase their privileges, and execute arbitrary commands.

The vulnerability of the telnetd.sh script of the D-Link DIR-605L router’s telnet service is related to the use of a static password, wrgn35dlwbrdir605l, for the Alphanetworks account. Exploiting this vulnerability can allow an attacker to gain unauthorized access to protected information, enhanc...

The vulnerability of the sprintf() function in D-Link DI-8100 router microprogramming software allows a hacker to cause a service failure.

The vulnerability of the sprintf function in D-Link DI-8100 router microprogramming devices is related to the copying of buffers without checking the size of the input data. Exploiting this vulnerability could allow a malicious actor to cause service failure remotely...

The vulnerability of the sprintf() function in the JHTTPD web server of D-Link’s router software DI-8100 allows a hacker to execute arbitrary code.

The vulnerability of the sprintf function in the D-Link DI-8100 router microprogramming software’s web server is related to the execution of operations outside of the buffer during the processing of the enable and time parameters. Exploiting this vulnerability allows a remote attacker to execute...

The vulnerability of the telnetd.sh script of the D-Link DIR-600L router’s telnet service allows a hacker to gain unauthorized access to protected information, increase their privileges, and execute arbitrary commands.

The vulnerability of the telnetd.sh script of the D-Link DIR-600L router’s telnet service is related to the use of the static password wrgn35dlwbrdir600l for the Alphanetworks account. Exploiting this vulnerability can allow an attacker to gain unauthorized access to protected information, enhanc...

The vulnerability of the sprintf() function in D-Link DI-8100 router microprogramming software allows a hacker to cause a service failure.

The vulnerability of the sprintf function in D-Link DI-8100 router microprogramming devices is related to buffer overflow on the stack. Exploiting this vulnerability can allow an attacker to cause a service failure remotely...

D-Link DI-8100 buffer overflow vulnerability (CNVD-2026-32587)

The D-Link DI-8100 is a wired network behavior management router designed by D-Link for small and medium-sized businesses. The D-Link DI-8100 has a buffer overflow vulnerability. This vulnerability stems from the sprintf function in the /usergroup.asp file within the CGI Handler component, which...

D-Link DI-8100 buffer overflow vulnerability (CNVD-2026-32588)

The D-Link DI-8100 is a wired network behavior management router designed by D-Link for small and medium-sized businesses. The D-Link DI-8100 has a buffer overflow vulnerability, which stems from the tgglasp function in the HTTP Request Handler component, where the /tgll.asp file fails to properl...

D-Link DI-8100 buffer overflow vulnerability (CNVD-2026-32589)

The D-Link DI-8100 is a wired network behavior management router designed by D-Link for small and medium-sized businesses. The D-Link DI-8100 has a buffer overflow vulnerability, which stems from a function in the file/urlrule.asp called urlruleasp failing to correctly validate the input length...

D-Link DI-8100 stack buffer overflow vulnerability

The D-Link DI-8100 is a wired network behavior management router designed by D-Link for small and medium-sized businesses. The D-Link DI-8100 has a stack buffer overflow vulnerability. This vulnerability stems from the sprintf function in the file yyxz.asp, which fails to properly handle paramete...

D-Link DI-8100 buffer overflow vulnerability (CNVD-2026-32591)

The D-Link DI-8100 is a wired network behavior management router designed by D-Link for small and medium-sized businesses. The D-Link DI-8100 has a buffer overflow vulnerability. This vulnerability stems from the sprintf function in the HTTP Handler component, specifically the autoreboot.asp file...

D-Link DI-8100 buffer overflow vulnerability

The D-Link DI-8100 is a wired network behavior management router designed by D-Link for small and medium-sized businesses. The D-Link DI-8100 has a buffer overflow vulnerability. This vulnerability stems from the handling of parameters in the Web Management Interface component’s file/urlmember.as...