Alertas de Seguridad de la Información

M Crítico vulnerabilidad

28/09/2026

[CVE-2026-101081] A security flaw has been discovered in D-Link DI-8400 16.07. This vulnerability affects the function…

A security flaw has been discovered in D-Link DI-8400 16.07. This vulnerability affects the function menu_nat_more_asp of the file menu_nat_more.asp of the component Web Administration Service. The manipulation of the argument opt results in stack-based buffer overflow. The attack can be launched remotely. The exploit has been released to the public and may be used for attacks.

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

27/09/2026

[CVE-2026-100740] A vulnerability was detected in D-Link DIR-895L A1_102b07. Impacted is the function tunnel_set_param…

A vulnerability was detected in D-Link DIR-895L A1_102b07. Impacted is the function tunnel_set_params of the file tunnel.c of the component L2TP Control Channel Parser. Performing a manipulation results in out-of-bounds write. The attack may be initiated remotely. The exploit is now public and may be used.

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Alto vulnerabilidad

25/09/2026

[CVE-2025-51457] D-Link DAP-2610 up to 2.06B08r099 contains an authenticated command injection vulnerability within t…

D-Link DAP-2610 up to 2.06B08r099 contains an authenticated command injection vulnerability within the web interface at the /index.xgi endpoint. An attacker with authenticated access can exploit some parameters to execute arbitrary system commands.

nvdaltovulnerabilidad CVSS 8.8 NVD

M Crítico vulnerabilidad

24/09/2026

Vulnerabilidad crítica en D-Link DIR-825 permite escritura fuera de límites

Se identificó una vulnerabilidad de severidad crítica (CVSS 9.8) en el enrutador D-Link DIR-825 versión 3.00b32, específicamente en la función tunnel_set_params del componente rp-l2tp. Un atacante remoto puede explotar el parámetro peer_hostname para ejecutar escritura fuera de límites de memoria, comprometiendo la integridad del dispositivo. Esta vulnerabilidad afecta principalmente infraestructuras de pequeñas y medianas empresas en LATAM que utilizan este modelo como gateway de acceso.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

22/09/2026

[CVE-2026-95675] D-Link DAP-1360 firmware version 6.14 and earlier contains an unauthenticated remote code execution …

D-Link DAP-1360 firmware version 6.14 and earlier contains an unauthenticated remote code execution vulnerability that allows remote attackers to execute arbitrary commands as root by sending crafted requests to the device's web management interface without valid credentials. Attackers can fully compromise the device to persistently modify its configuration and use it as a pivot point into the loc…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

20/09/2026

[CVE-2026-94089] A vulnerability was determined in D-Link DIR-868L 2.01b05. This issue affects the function strcpy of…

A vulnerability was determined in D-Link DIR-868L 2.01b05. This issue affects the function strcpy of the file /webfa_authentication.cgi of the component Authentication Handler. Executing a manipulation of the argument id/password can lead to stack-based buffer overflow. The attack can be executed remotely. The exploit has been publicly disclosed and may be utilized.

nvdcriticovulnerabilidad CVSS 10.0 NVD

M Alto vulnerabilidad

20/09/2026

[CVE-2026-94036] A security flaw has been discovered in D-Link DIR-X1860 and DIR-X1860Z up to 1.0.2.220120.165402. Th…

A security flaw has been discovered in D-Link DIR-X1860 and DIR-X1860Z up to 1.0.2.220120.165402. The impacted element is an unknown function of the file /ubus of the component routerd. The manipulation of the argument passwd_set results in improper access controls. The attack must originate from the local network. The exploit has been released to the public and may be used for attacks.

nvdaltovulnerabilidad CVSS 8.8 NVD

M Crítico vulnerabilidad

20/09/2026

[CVE-2026-93958] A vulnerability was found in D-Link R95 BE9500_1.00.16. This vulnerability affects the function syst…

A vulnerability was found in D-Link R95 BE9500_1.00.16. This vulnerability affects the function system of the file /bin/ssi of the component DHMAPI. The manipulation of the argument NTPServer results in os command injection. The attack can be executed remotely. The exploit has been made public and could be used.

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

15/09/2026

[CVE-2026-91003] A flaw has been found in D-Link DI-8300 16.07. The affected element is the function rzgl_asp of the …

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

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

15/09/2026

[CVE-2026-91001] A security flaw has been discovered in D-Link DI-8400 16.07. This affects the function ddns_asp of t…

A security flaw has been discovered in D-Link DI-8400 16.07. This affects the function ddns_asp 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 initiated remotely. The exploit has been released to the public and may be used for attacks.

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Alto vulnerabilidad

15/09/2026

[CVE-2026-90880] A security flaw has been discovered in D-Link DSL-3782 2016-07-28. This issue affects the function s…

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/New_GUI/Set/Diagnostics.asp of the component Diagnostics. Performing a manipulation of the argument Addr results in command injection. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks.

nvdaltovulnerabilidad CVSS 7.4 NVD

M Crítico vulnerabilidad

14/09/2026

Inyección de comandos OS en D-Link DWR-M921 1.1.52 permite ejecución remota

Se ha identificado una vulnerabilidad crítica (CVSS 9.1) en el router D-Link DWR-M921 versión 1.1.52 que permite inyección de comandos del sistema operativo a través de la función /boafrm/formDiskFormat. Un atacante remoto puede manipular el parámetro 'partition' para ejecutar comandos arbitrarios sin autenticación. El exploit está publicado y activamente en uso.

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

14/09/2026

Inyección de comandos OS en D-Link DWR-M921 versión 1.1.52 (CVE-2026-90703)

Se ha identificado una vulnerabilidad crítica (CVSS 9.1) en el router D-Link DWR-M921 1.1.52 que permite inyección de comandos del sistema operativo a través del parámetro folderpath en la función de creación de comparticiones de disco. El ataque es remotamente exploitable y el exploit público ya circula en la comunidad de seguridad. Esta vulnerabilidad afecta principalmente a PyMES y empresas en LATAM que utilizan estos equipos como gateways de red.

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

14/09/2026

Vulnerabilidad crítica en D-Link DWR-M920 1.1.7 permite inyección de comandos OS

Se identificó una debilidad en el enrutador D-Link DWR-M920 versión 1.1.7 que permite inyección de comandos del sistema operativo a través del parámetro newPin en la función /boafrm/formPinManageSetup. El ataque puede ejecutarse remotamente sin autenticación y el exploit ya está disponible públicamente. Afecta principalmente a pequeñas y medianas empresas en LATAM que utilizan este modelo para conectividad de sucursales.

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Crítico vulnerabilidad

14/09/2026

Vulnerabilidad crítica en D-Link DIR-878 120B05 permite desbordamiento de búfer remoto

Se ha identificado un fallo de seguridad crítico (CVSS 9.9) en el enrutador D-Link DIR-878 versión 120B05 que afecta la función SetWan3Settings. Un atacante remoto puede explotar un desbordamiento de búfer en la pila manipulando los parámetros de DNS primario/secundario, comprometiendo completamente dispositivos expuestos en redes corporativas y pequeña empresa de México y LATAM.

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Crítico vulnerabilidad

14/09/2026

Vulnerabilidad crítica en router D-Link DIR-878 120B05 permite desbordamiento de pila remoto

Se detectó una vulnerabilidad crítica (CVSS 9.9) en el router D-Link DIR-878 versión 120B05 que afecta la función SetDynamicDNSIPv6Settings. Un atacante remoto puede explotar esta falla manipulando los parámetros IPv6Address/Hostname para provocar un desbordamiento de pila (stack-based buffer overflow), potencialmente logrando ejecución remota de código. Este router es ampliamente utilizado en pequeñas y medianas empresas (PyMES) en México y LATAM para conectividad WAN.

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Crítico vulnerabilidad

14/09/2026

[CVE-2026-90680] A security flaw has been discovered in D-Link DIR-823G 1.0.2B05_20181207. The impacted element is th…

A security flaw has been discovered in D-Link DIR-823G 1.0.2B05_20181207. The impacted element is the function strcpy of the file /HNAP1/SetStaticRouteSettings of the component HNAP1. The manipulation of the argument PAddress/SubnetMask/Gateway results in stack-based buffer overflow. The attack can be launched remotely.

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Crítico vulnerabilidad

08/09/2026

[CVE-2026-86510] A vulnerability has been found in D-Link DIR-822A A_101. Affected is the function tunnel_set_params …

A vulnerability has been found in D-Link DIR-822A A_101. Affected is the function tunnel_set_params of the component L2TP Control Message Parser. Such manipulation leads to out-of-bounds write. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Crítico vulnerabilidad

08/09/2026

[CVE-2026-86509] A flaw has been found in D-Link DIR-895L A1_102b07. This impacts the function sendOffer/sendACK of t…

A flaw has been found in D-Link DIR-895L A1_102b07. This impacts the function sendOffer/sendACK of the file udhcpcd/serverpacket.c of the component udhcpcd. This manipulation causes stack-based buffer overflow. The attack can only be done within the local network. The exploit has been published and may be used.

nvdcriticovulnerabilidad CVSS 9.6 NVD

M Alto vulnerabilidad

07/09/2026

Vulnerabilidad alta de inyección de comandos en router D-Link DIR-895L A1_102b07

Se identificó una vulnerabilidad de inyección de comandos (CVSS 8.3) en el componente udhcpcd del router D-Link DIR-895L modelo A1_102b07, explotable remotamente a través de la manipulación del parámetro Hostname. El exploit público ya está disponible, aumentando el riesgo de compromiso de equipos de red corporativos y PYMES en LATAM que utilizan este modelo para conectividad alta.

nvdaltovulnerabilidad CVSS 8.3 NVD