CVE-2026-5979

D-Link DIR-605L POST Request formVirtualServ buffer overflow

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 remotely. The exploit is now public and may be used. This vulnerability only affects products that are no longer supported by the maintainer.

CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed

Vendors

D-link Dlink

Products

Dir-605l Dir-605l Dir-605l Firmware

CVE-2026-5980

D-Link DIR-605L POST Request formSetMACFilter buffer overflow

A flaw has been found in D-Link DIR-605L 2.13B01. Affected by this issue is the function formSetMACFilter of the file /goform/formSetMACFilter of the component POST Request Handler. This manipulation of the argument curTime causes buffer overflow. The attack may be initiated remotely. The exploit has been published and may be used. This vulnerability only affects products that are no longer supported by the maintainer.

CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed

Vendors

D-link Dlink

Products

Dir-605l Dir-605l Dir-605l Firmware

CVE-2026-5981

D-Link DIR-605L POST Request formAdvFirewall buffer overflow

A vulnerability has been found in D-Link DIR-605L 2.13B01. This affects the function formAdvFirewall of the file /goform/formAdvFirewall of the component POST Request Handler. Such manipulation of the argument curTime leads to 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.

CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed

Vendors

D-link Dlink

Products

Dir-605l Dir-605l Dir-605l Firmware

CVE-2026-5982

D-Link DIR-605L POST Request formAdvNetwork buffer overflow

A vulnerability was found in D-Link DIR-605L 2.13B01. This vulnerability affects the function formAdvNetwork of the file /goform/formAdvNetwork of the component POST Request Handler. Performing a manipulation of the argument curTime results in buffer overflow. Remote exploitation of the attack is possible. The exploit has been made public and could be used. This vulnerability only affects products that are no longer supported by the maintainer.

CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed

Vendors

D-link Dlink

Products

Dir-605l Dir-605l Dir-605l Firmware

CVE-2026-5983

D-Link DIR-605L POST Request formSetDDNS buffer overflow

A vulnerability was determined in D-Link DIR-605L 2.13B01. This issue affects the function formSetDDNS of the file /goform/formSetDDNS of the component POST Request Handler. Executing a manipulation of the argument curTime can lead to buffer overflow. The attack can be executed remotely. The exploit has been publicly disclosed and may be utilized. This vulnerability only affects products that are no longer supported by the maintainer.

CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed

Vendors

D-link Dlink

Products

Dir-605l Dir-605l Dir-605l Firmware

CVE-2026-5984

D-Link DIR-605L POST Request formSetLog buffer overflow

A vulnerability was identified in D-Link DIR-605L 2.13B01. Impacted is the function formSetLog of the file /goform/formSetLog of the component POST Request Handler. The manipulation of the argument curTime leads to buffer overflow. The attack is possible to be carried out remotely. The exploit is publicly available and might be used. This vulnerability only affects products that are no longer supported by the maintainer.

CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed

Vendors

D-link Dlink

Products

Dir-605l Dir-605l Dir-605l Firmware

CVE-2026-6012

D-Link DIR-513 POST Request formSetPassword buffer overflow

A security vulnerability has been detected in D-Link DIR-513 1.10. This affects the function formSetPassword of the file /goform/formSetPassword of the component POST Request Handler. The manipulation of the argument curTime leads to buffer overflow. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used. This vulnerability only affects products that are no longer supported by the maintainer.

CVSS 4.0 · 8.7 High EPSS 2.9% KEV · Not listed

Vendors

D-link Dlink

Products

Dir-513 Dir-513 Dir-513 Firmware

CVE-2026-7026

D-Link DGS-3420 System Information Settings cross site scripting

A vulnerability was determined in D-Link DGS-3420 1.50.018. This issue affects some unknown processing of the component System Information Settings Page. This manipulation of the argument System Name causes cross site scripting. Remote exploitation of the attack is possible. The exploit has been publicly disclosed and may be utilized.

CVSS 4.0 · 6.8 Medium EPSS < 1% KEV · Not listed

Vendors

D-link Dlink

Products

Dgs-3420 Dgs-3420-28tc Dgs-3420-28tc Firmware

CVE-2026-7027

D-Link DSL-2740R Wireless Setup Section cross site scripting

A vulnerability was identified in D-Link DSL-2740R EU_01.15. Impacted is an unknown function of the component Wireless Setup Section. Such manipulation of the argument Wireless Network Name leads to cross site scripting. The attack can be executed remotely. The exploit is publicly available and might be used.

CVSS 4.0 · 4.8 Medium EPSS < 1% KEV · Not listed

Vendors

D-link Dlink

Products

Dsl-2740r Dsl-2740r Dsl-2740r Firmware

CVE-2026-6013

D-Link DIR-513 POST Request formSetRoute buffer overflow

A vulnerability was detected in D-Link DIR-513 1.10. This vulnerability affects the function formSetRoute of the file /goform/formSetRoute of the component POST Request Handler. The manipulation of the argument curTime results in buffer overflow. The attack may be performed from remote. The exploit is now public and may be used. This vulnerability only affects products that are no longer supported by the maintainer.

CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed

Vendors

D-link Dlink

Products

Dir-513 Dir-513 Dir-513 Firmware

CVE-2026-7067

D-Link DIR-822 udhcpd DHCP Service dhcpd.c system command injection

A vulnerability was determined in D-Link DIR-822 A_101. The impacted element is the function system of the file /udhcpcd/dhcpd.c of the component udhcpd DHCP Service. This manipulation of the argument Hostname causes command injection. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. This vulnerability only affects products that are no longer supported by the maintainer.

CVSS 4.0 · 6.9 Medium EPSS 2.7% KEV · Not listed

Vendors

D-link Dlink

Products

Dir-822 Dir-822 Dir-822 Firmware

CVE-2026-7068

D-Link DIR-825 nmbd sserver.c NMBD_process buffer overflow

A vulnerability was identified in D-Link DIR-825 3.00b32. This affects the function NMBD_process of the file sserver.c of the component nmbd. Such manipulation leads to buffer overflow. The attack can only be initiated within the local network. The exploit is publicly available and might be used. This vulnerability only affects products that are no longer supported by the maintainer.

CVSS 4.0 · 8.7 High EPSS 1.9% KEV · Not listed

Vendors

D-link Dlink

Products

Dir-825 Dir-825 Dir-825 Firmware

CVE-2026-7069

D-Link DIR-825 miniupnpd upnpsoap.c AddPortMapping buffer overflow

A security flaw has been discovered in D-Link DIR-825 up to 3.00b32. This impacts the function AddPortMapping of the file upnpsoap.c of the component miniupnpd. Performing a manipulation of the argument NewPortMappingDescription results in buffer overflow. The attack needs to be approached within the local network. The exploit has been released to the public and may be used for attacks. This vulnerability only affects products that are no longer supported by the maintainer.

CVSS 4.0 · 8.6 High EPSS 1.4% KEV · Not listed

Vendors

D-link Dlink

Products

Dir-825 Dir-825 Dir-825 Firmware

CVE-2026-6014

D-Link DIR-513 POST Request formAdvanceSetup buffer overflow

A flaw has been found in D-Link DIR-513 1.10. This issue affects the function formAdvanceSetup of the file /goform/formAdvanceSetup of the component POST Request Handler. This manipulation of the argument webpage causes buffer overflow. It is possible to initiate the attack remotely. The exploit has been published and may be used. This vulnerability only affects products that are no longer supported by the maintainer.

CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed

Vendors

D-link Dlink

Products

Dir-513 Dir-513 Dir-513 Firmware

CVE-2026-7288

D-Link DIR-825M formVpnConfigSetup sub_4151FC buffer overflow

A vulnerability has been found in D-Link DIR-825M 1.1.12. This vulnerability affects the function sub_4151FC of the file /boafrm/formVpnConfigSetup. The manipulation of the argument submit-url leads to buffer overflow. Remote exploitation of the attack is possible. The exploit has been disclosed to the public and may be used.

CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed

Vendors

D-link Dlink

Products

Dir-825m Dir-825m Dir-825m Firmware

CVE-2026-7289

D-Link DIR-825M formWanConfigSetup sub_414BA8 buffer overflow

A vulnerability was found in D-Link DIR-825M 1.1.12. This issue affects the function sub_414BA8 of the file /boafrm/formWanConfigSetup. The manipulation of the argument submit-url results in buffer overflow. The attack can be executed remotely. The exploit has been made public and could be used.

CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed

Vendors

D-link Dlink

Products

Dir-825m Dir-825m Dir-825m Firmware

CVE-2026-7248

D-Link DI-8100 CGI Endpoint tgfile.htm tgfile_htm buffer overflow

A vulnerability was found in D-Link DI-8100 16.07.26A1. This affects the function tgfile_htm of the file tgfile.htm of the component CGI Endpoint. The manipulation of the argument fn results in buffer overflow. The attack can be executed remotely. The exploit has been made public and could be used.

CVSS 4.0 · 9.3 Critical EPSS 2.2% KEV · Not listed

Vendors

D-link Dlink

Products

Di-8100 Di-8100 Di-8100 Firmware

CVE-2026-7247

D-Link DI-8100 File Extension file_exten.asp file_exten_asp buffer overflow

A vulnerability has been found in D-Link DI-8100 16.07.26A1. Affected by this issue is the function file_exten_asp of the file file_exten.asp of the component File Extension Handler. The manipulation of the argument Name leads to buffer overflow. Remote exploitation of the attack is possible. The exploit has been disclosed to the public and may be used.

CVSS 4.0 · 8.6 High EPSS < 1% KEV · Not listed

Vendors

D-link Dlink

Products

Di-8100 Di-8100 Di-8100 Firmware

CVE-2026-6947

D-Link｜DWM-222W USB Wi-Fi Adapter - Brute-Force Protection Bypass

DWM-222W USB Wi-Fi Adapter developed by D-Link has a Brute-Force Protection Bypass vulnerability, allowing unauthenticated adjacent network attackers to bypass login attempt limits to perform brute-force attacks to gain control over the device.

CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed

Vendors

D-link

Products

Dwm-222w

CVE-2026-4627

D-Link DIR-825/DIR-825R NTP Service libdeuteron_modules.so handler_update_system_time os command injection

A vulnerability was found in D-Link DIR-825 and DIR-825R 1.0.5/4.5.1. Affected is the function handler_update_system_time of the file libdeuteron_modules.so of the component NTP Service. The manipulation results in os command injection. The attack may be launched remotely. This vulnerability only affects products that are no longer supported by the maintainer.

CVSS 4.0 · 8.6 High EPSS 2.1% KEV · Not listed

Vendors

D-link

Products

Dir-825 Dir-825r