CVE-2026-91001 D-Link DI-8400 DDNS Configuration ddns.asp ddns_asp stack-based overflow

A security flaw has been discovered in D-Link DI-8400 16.07. This affects the function ddnsasp of the file /ddns.asp of the component DDNS Configuration. Performing a manipulation of the argument serv/user/host/wild/mx/bmx/cust/ip results in stack-based buffer overflow. The attack can be initiate...

EUVD-2026-78273

A security flaw has been discovered in D-Link DI-8400 16.07. This affects the function ddnsasp of the file /ddns.asp of the component DDNS Configuration. Performing a manipulation of the argument serv/user/host/wild/mx/bmx/cust/ip results in stack-based buffer overflow. The attack can be initiate...

CVE-2026-90881 D-Link DIR-882 CGI Binary dllog.cgi main information disclosure

A weakness has been identified in D-Link DIR-882 up to 20260814. Impacted is the function main of the file /HNAP1/dllog.cgi of the component CGI Binary. Executing a manipulation can lead to information disclosure. The attack may be launched remotely. The exploit has been made available to the...

CVE-2026-90881 D-Link DIR-882 CGI Binary dllog.cgi main information disclosure

A weakness has been identified in D-Link DIR-882 up to 20260814. Impacted is the function main of the file /HNAP1/dllog.cgi of the component CGI Binary. Executing a manipulation can lead to information disclosure. The attack may be launched remotely. The exploit has been made available to the...

CVE-2026-90881

A weakness in D-Link DIR-882 (firmware up to 20260814) affects the main function of the file /HNAP1/dllog.cgi within the CGI Binary component. A remote attacker with no prior authentication can manipulate this function to achieve information disclosure . A public proof-of-concept exploit is avail...

EUVD-2026-78271

A weakness has been identified in D-Link DIR-882 up to 20260814. Impacted is the function main of the file /HNAP1/dllog.cgi of the component CGI Binary. Executing a manipulation can lead to information disclosure. The attack may be launched remotely. The exploit has been made available to the...

CVE-2026-90880 D-Link DSL-3782 Diagnostics Diagnostics.asp system command injection

A security flaw has been discovered in D-Link DSL-3782 2016-07-28. This issue affects the function system of the file /cgi-bin/NewGUI/Set/Diagnostics.asp of the component Diagnostics. Performing a manipulation of the argument Addr results in command injection. The attack may be initiated remotely...

CVE-2026-90880

A command injection vulnerability affects the D-Link DSL-3782 (firmware 2016-07-28 ). The flaw resides in the system function of the file /cgi-bin/New_GUI/Set/Diagnostics.asp within the Diagnostics component. Manipulating the Addr argument allows an attacker to inject and execute arbitrary comman...

CVE-2026-90880 D-Link DSL-3782 Diagnostics Diagnostics.asp system command injection

A security flaw has been discovered in D-Link DSL-3782 2016-07-28. This issue affects the function system of the file /cgi-bin/NewGUI/Set/Diagnostics.asp of the component Diagnostics. Performing a manipulation of the argument Addr results in command injection. The attack may be initiated remotely...

EUVD-2026-78270

A security flaw has been discovered in D-Link DSL-3782 2016-07-28. This issue affects the function system of the file /cgi-bin/NewGUI/Set/Diagnostics.asp of the component Diagnostics. Performing a manipulation of the argument Addr results in command injection. The attack may be initiated remotely...

CVE-2026-90881: Exposure of Sensitive Information to an Unauthorized Actor

A weakness has been identified in D-Link DIR-882 up to 20260814. Impacted is the function main of the file /HNAP1/dllog.cgi of the component CGI Binary. Executing a manipulation can lead to information disclosure. The attack may be launched remotely. The exploit has been made available to the...

CVE-2026-90880: Improper Neutralization of Special Elements used in a Command

A security flaw has been discovered in D-Link DSL-3782 2016-07-28. This issue affects the function system of the file /cgi-bin/NewGUI/Set/Diagnostics.asp of the component Diagnostics. Performing a manipulation of the argument Addr results in command injection. The attack may be initiated remotely...

HNAP1 strcpy Buffer Overflow

The vulnerability of the strcpy function in the HNAP1 component of D-Link DIR-823G microprogrammed router software is related to the execution of operations outside the buffer in memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and...

D-Link DIR-878 SetDynamicDNSIPv6Settings Component

The vulnerability of the SetDynamicDNSIPv6Settings function in the Dynamic DNS IPv6 Settings component of the D-Link DIR-878 wireless router lies in the fact that the operation’s output is stored outside of the buffer in memory. Exploiting this vulnerability could allow an attacker to compromise...

D-Link DIR-878 SetWan3Settings Component Data Compromise

The vulnerability of the SetWan3Settings function in the WAN Settings component of the D-Link DIR-878 wireless router’s microprogramming system is related to the output of operations that go beyond the buffer in memory. Exploiting this vulnerability could allow a remote attacker to compromise the...

CVE-2026-91003: Stack-based Buffer Overflow

A flaw has been found in D-Link DI-8300 16.07. The affected element is the function rzglasp of the file /rzgl.asp of the component CGI Service. This manipulation of the argument redircturl causes stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been...

CVE-2026-91001: Stack-based Buffer Overflow

A security flaw has been discovered in D-Link DI-8400 16.07. This affects the function ddnsasp of the file /ddns.asp of the component DDNS Configuration. Performing a manipulation of the argument serv/user/host/wild/mx/bmx/cust/ip results in stack-based buffer overflow. The attack can be initiate...

CVE-2026-90705

A vulnerability was determined in D-Link DWR-M921 1.1.52. This affects the function formsysCmd of the file /boafrm/formsysCmd of the component Boa Dispatch Table. Executing a manipulation of the argument sysCmd can lead to os command injection. The attack can be executed remotely. The exploit has...

CVE-2026-90706

A vulnerability was identified in D-Link DWR-M921 1.1.52. This impacts the function formWsc of the file /boafrm/formWsc. The manipulation of the argument targetAPSsid leads to os command injection. The attack is possible to be carried out remotely. The exploit is publicly available and might be...

EUVD-2026-77362

A vulnerability was identified in D-Link DWR-M921 1.1.52. This impacts the function formWsc of the file /boafrm/formWsc. The manipulation of the argument targetAPSsid leads to os command injection. The attack is possible to be carried out remotely. The exploit is publicly available and might be...