Alertas de Seguridad de la Información

M Crítico vulnerabilidad

07/09/2026

[CVE-2026-86478] In JetBrains YouTrack before 2025.3.161254, 2026.1.14042 improper authentication in YouTrack Helpde…

In JetBrains YouTrack before 2025.3.161254, 2026.1.14042 improper authentication in YouTrack Helpdesk allowed unauthenticated account takeover via a self-asserted email address

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

07/09/2026

[CVE-2026-7861] Deserialization of untrusted data vulnerability in Next4Biz Information Technologies Inc. CSM (Custo…

Deserialization of untrusted data vulnerability in Next4Biz Information Technologies Inc. CSM (Customer Service Management) allows Code Injection. This issue affects CSM (Customer Service Management): through 07092026. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

07/09/2026

[CVE-2026-18922] A flaw was found in 389 Directory Server. During SASL PLAIN authentication, a stale identity carried…

A flaw was found in 389 Directory Server. During SASL PLAIN authentication, a stale identity carried in a Cyrus SASL auxiliary property from a prior failed bind attempt can be installed on a connection following a subsequent, unrelated successful bind, regardless of which SASL mechanism completes that second bind. An attacker can send a SASL PLAIN bind as cn=Directory Manager with an incorrect pas…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

07/09/2026

[CVE-2026-80238] Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5…

Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Execution with Unnecessary Privileges vulnerability. An unauthenticated attacker with local access could potentially exploit this vulnerability, leading to Protection mechanism bypass. This vulnerability is considered critical because a low-privileged operator with SSH access …

nvdcriticovulnerabilidad CVSS 9.3 NVD

M Crítico vulnerabilidad

07/09/2026

[CVE-2026-76578] A flaw was found in FreeIPA. The self-managed OTP token ACI does not require authentication and does…

A flaw was found in FreeIPA. The self-managed OTP token ACI does not require authentication and does not restrict which attributes may be added alongside the token entry. An unauthenticated LDAP client can exploit this, combined with a related flaw in the underlying directory server's ACI evaluation (tracked separately), to create an arbitrary attacker-controlled Kerberos principal and have it add…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

07/09/2026

[CVE-2026-61410] Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5…

Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains a Missing Authorization vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to remote execution. This vulnerability is considered critical because it allows an attacker to execute commands remotely on a target system…

nvdcriticovulnerabilidad CVSS 9.4 NVD

M Crítico vulnerabilidad

07/09/2026

[CVE-2026-6223] Improper restriction of excessive authentication attempts vulnerability in Bahçelievler Muncipality …

Improper restriction of excessive authentication attempts vulnerability in Bahçelievler Muncipality BiHayat App allows Authentication Bypass. This issue affects BiHayat App: from 2.1.7 through 07092026. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

nvdcriticovulnerabilidad CVSS 9.4 NVD

M Crítico vulnerabilidad

07/09/2026

Inyección de comandos OS crítica en Linksys RE7000 2.0.15 permite ejecución remota

Se ha identificado una vulnerabilidad crítica (CVSS 9.9) en el repetidor inalámbrico Linksys RE7000 versión 2.0.15. Un atacante remoto puede inyectar comandos del sistema operativo manipulando parámetros de prueba ping (pingTestIp, pingTestPktSize, pingTestTimes) en el componente /cgi-bin/json.cgi?PingTest. El exploit es público y activamente explotado, afectando infraestructuras de redes corporativas y MiPyMEs en México y Latinoamérica que dependan de este dispositivo.

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Crítico vulnerabilidad

07/09/2026

Vulnerabilidad crítica de desbordamiento de búfer en D-Link DIR-822A A_101

Se ha identificado una vulnerabilidad de desbordamiento de búfer en la pila (stack-based buffer overflow) en el componente udhcpcd del router D-Link DIR-822A versión A_101, específicamente en la función strcpy del archivo udhcpcd/serverpacket.c. Esta falla puede ser explotada remotamente sin autenticación, permitiendo a atacantes ejecutar código arbitrario con privilegios del dispositivo. El exploit se encuentra públicamente disponible y actualmente es explotable en infraestructuras de empresas en México y LATAM que utilicen este modelo de router.

nvdcriticovulnerabilidad CVSS 10.0 NVD

M Crítico vulnerabilidad

07/09/2026

Vulnerabilidad crítica en controladores Advantech WISE-6610 afecta sistemas industriales

Se identificó una vulnerabilidad crítica (CVSS 9.9) en múltiples modelos de controladores Advantech WISE-6610 (versión 1.2.1_20251110) que afecta la librería Node-RED. La vulnerabilidad permite manipulación de argumentos en la función nodered_lib_apply, comprometiendo sistemas de automación industrial en plantas, manufactura y infraestructura crítica en LATAM. Afecta aplicaciones desplegadas en entornos operacionales que dependen de estos dispositivos para monitoreo y control remoto.

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Crítico vulnerabilidad

07/09/2026

Vulnerabilidad crítica en controladores Advantech WISE-6610 permite manipulación de certificados

Se identificó una vulnerabilidad crítica (CVSS 9.9) en múltiples modelos de controladores industriales Advantech WISE-6610 (versión 1.2.1_20251110) que afecta el manejador de eliminación de certificados de estación base. Esta vulnerabilidad permite a atacantes manipular funciones críticas de autenticación en sistemas de control industrial, poniendo en riesgo infraestructuras críticas, plantas de manufactura y sistemas de energía en operación en México y Latinoamérica.

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Crítico vulnerabilidad

06/09/2026

Inyección de comandos OS crítica en Tenda HG10 (CVE-2026-86167)

Se identificó una vulnerabilidad crítica (CVSS 9.9) en el router Tenda HG10 modelo 300001138 que permite inyección de comandos del sistema operativo a través del parámetro fmgpon_loid en la función formgponConf. La vulnerabilidad es explotable remotamente y cuenta con exploits públicos disponibles. Afecta principalmente a pequeñas y medianas empresas en LATAM que utilizan estos equipos en infraestructuras de acceso a internet.

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Crítico vulnerabilidad

06/09/2026

CVE-2026-86165: Vulnerabilidad crítica de desbordamiento de búfer en Tenda HG10 300001138

Se identificó una vulnerabilidad de desbordamiento de búfer (buffer overflow) en el router Tenda HG10 modelo 300001138, específicamente en la función formURL del archivo /boaform/admin/formURL. Un atacante remoto puede manipular los parámetros Keywd/urlFQDN para ejecutar código arbitrario sin autenticación previa. El exploit es público y activamente explotado en la región LATAM, afectando principalmente a PyMEs con infraestructura de redes domésticas y pequeñas oficinas.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

06/09/2026

[CVE-2026-75816] The Frontend Admin by DynamiApps plugin for WordPress is vulnerable to Authentication Bypass to Acco…

The Frontend Admin by DynamiApps plugin for WordPress is vulnerable to Authentication Bypass to Account Takeover in all versions up to, and including, 3.29.12. This is due to the pre_update_value function lacking any capability or ownership check, and ActionPost::conditions_logic() short-circuiting its current_user_can('edit_post') authorization gate whenever the post ID is non-numeric — such as t…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

06/09/2026

[CVE-2026-16310] The MemberDash plugin for WordPress is vulnerable to Insecure Direct Object Reference in all version…

The MemberDash plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 1.8.5 via the 'id' parameter due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to change the password of any WordPress user, including administrators, by supplying an arbitrary user ID during registration, and take over t…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

06/09/2026

[CVE-2026-86152] A flaw has been found in Tenda CP3 27.5.57.101. The impacted element is the function CAutoAddWifi::T…

A flaw has been found in Tenda CP3 27.5.57.101. The impacted element is the function CAutoAddWifi::ThreadProc of the file Functions/AutoAddWifi.cpp of the component Kylin. Executing a manipulation can lead to os command injection. The attack may be launched remotely.

nvdcriticovulnerabilidad CVSS 10.0 NVD

M Crítico vulnerabilidad

06/09/2026

[CVE-2026-86153] A vulnerability has been found in Tenda CP3 27.5.57.101. This affects the function CRedirServer::Set…

A vulnerability has been found in Tenda CP3 27.5.57.101. This affects the function CRedirServer::SetRedirectEnable of the file Functions/Redirect.cpp. The manipulation leads to improper privilege management. Remote exploitation of the attack is possible.

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

06/09/2026

[CVE-2026-86151] A vulnerability was detected in Tenda CP3 27.5.57.101. The affected element is the function sub_2F77…

A vulnerability was detected in Tenda CP3 27.5.57.101. The affected element is the function sub_2F77E8 of the file Apis/system.c of the component Network Configuration Management. Performing a manipulation results in os command injection. The attack may be initiated remotely.

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

05/09/2026

[CVE-2026-86148] A security flaw has been discovered in Tenda CP3 27.5.57.101. This vulnerability affects the functio…

A security flaw has been discovered in Tenda CP3 27.5.57.101. This vulnerability affects the function SystemAsh of the file Apis/system.c of the component Kylin. The manipulation of the argument AlarmVoiceURL results in os command injection. It is possible to launch the attack remotely.

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

05/09/2026

[CVE-2026-86149] A weakness has been identified in Tenda CP3 27.5.57.101. This issue affects some unknown processing …

A weakness has been identified in Tenda CP3 27.5.57.101. This issue affects some unknown processing of the file Net/NetCheckPing.cpp. This manipulation of the argument interface_name/host causes os command injection. The attack can be initiated remotely.

nvdcriticovulnerabilidad CVSS 9.1 NVD