Alertas de Seguridad de la Información

M Crítico vulnerabilidad

05/09/2026

Vulnerabilidad crítica en Cua computer-server permite ejecución remota de comandos sin autenticación

Cua computer-server versiones anteriores a 0.3.42 omiten validación de autenticación cuando la variable de entorno CONTAINER_NAME no está configurada, exponiendo el puerto TCP 8000 a ataques no autenticados. Los atacantes pueden ejecutar comandos arbitrarios, acceder a sistemas de archivos y obtener shells interactivas en servidores empresariales en México y LATAM que utilicen esta versión vulnerable.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Alto vulnerabilidad

05/09/2026

SQL Chat: Cuatro endpoints API sin autenticación permiten ejecución de comandos SQL arbitrarios

SQL Chat contiene cuatro endpoints API sin protección de autenticación que aceptan parámetros de conexión a bases de datos suministrados por el atacante, permitiendo ejecutar consultas SQL arbitrarias contra hosts especificados. Los atacantes pueden acceder a bases de datos internas, enumerar esquemas, ejecutar comandos administrativos y pivotar hacia la red interna del servidor comprometido sin requerir credenciales previas. Este vector representa riesgo alta en infraestructuras LATAM donde SQL Chat se utiliza en entornos de desarrollo o acceso a datos corporativos.

nvdaltovulnerabilidad CVSS 8.7 NVD

M Crítico vulnerabilidad

05/09/2026

Vulnerabilidad crítica de ejecución remota sin autenticación en AutoAgent (CVE-2026-86124)

AutoAgent contiene una vulnerabilidad de ejecución remota de código sin autenticación en su servidor TCP que se vincula a todas las interfaces de red, permitiendo a atacantes ejecutar comandos bash arbitrarios como root. Los atacantes pueden conectarse al puerto expuesto y acceder a directorios del host montados en contenedores, comprometiendo completamente la confidencialidad, integridad y disponibilidad de la infraestructura. Esta vulnerabilidad afecta servidores en entornos containerizados comunes en empresas de LATAM.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Alto vulnerabilidad

05/09/2026

Vulnerabilidad alta de omisión de autenticación en Coolify hasta v4.3.17

Coolify versiones anteriores a 4.3.17 contiene una falla de autenticación en el manejador de callback OAuth que permite a atacantes registrar direcciones de correo de víctimas en proveedores OAuth habilitados para obtener acceso autenticado sin verificar identidades ni requerir contraseña. Empresas que usan Coolify como plataforma de infraestructura o despliegue en México y LATAM corren riesgo de compromiso de cuentas administrativas y acceso no autorizado a recursos altas.

nvdaltovulnerabilidad CVSS 8.1 NVD

M Crítico vulnerabilidad

05/09/2026

Vulnerabilidad crítica en plugin ComboBlocks para WordPress permite inyección de hooks sin autenticación

El plugin 'The Post Grid and Gutenberg Blocks – ComboBlocks' en versiones 2.2.32 a 2.3.1 es vulnerable a inyección de hooks no autenticada, permitiendo a atacantes ejecutar acciones maliciosas en WordPress sin credenciales. La vulnerabilidad afecta miles de sitios web en México y LATAM que utilizan este plugin para construcción de contenido con Gutenberg, exponiendo datos y funcionalidades críticas del sitio.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Alto vulnerabilidad

05/09/2026

Escalación de privilegios alta en plugin Abandoned Cart Pro para WooCommerce

El plugin Abandoned Cart Pro para WordPress contiene una vulnerabilidad de escalación de privilegios (CVSS 8.8) que afecta todas las versiones hasta la 10.7.1. Usuarios autenticados pueden ejecutar acciones administrativas sin verificación de capacidades o nonces, comprometiendo tiendas de comercio electrónico en la región. La vulnerabilidad impacta acciones AJAX altas de configuración y envío de correos, exponiendo datos sensibles de clientes y carros abandonados.

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

05/09/2026

Vulnerabilidad alta de XSS almacenado en plugin Contact Form by Supsystic para WordPress

El plugin Contact Form by Supsystic (versiones hasta 1.10.2) contiene una vulnerabilidad de Cross-Site Scripting (XSS) almacenado que permite a atacantes no autenticados inyectar código malicioso a través del encabezado de dirección IP. Esto afecta a miles de sitios WordPress en LATAM que usan este plugin, exponiendo datos de usuarios y permitiendo comprometer la integridad de formularios de contacto. La vulnerabilidad tiene CVSS 7.2, indicando riesgo alto para empresas que recopilan información sensible a través de estos formularios.

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

05/09/2026

[CVE-2026-78438] The W3 Total Cache plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Comment Con…

The W3 Total Cache plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Comment Content via LazyLoad Background Mutator in all versions up to, and including, 2.10.5 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Thi…

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

05/09/2026

[CVE-2026-18406] The SureForms – Contact Form Builder, AI Forms, Payment Form, Survey & Quiz plugin for WordPress is …

The SureForms – Contact Form Builder, AI Forms, Payment Form, Survey & Quiz plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Text Field Entity-Encoded Payload in all versions up to, and including, 2.12.2 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whe…

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

05/09/2026

[CVE-2026-19769] The Ninja Forms – The Contact Form Builder That Grows With You plugin for WordPress is vulnerable to…

The Ninja Forms – The Contact Form Builder That Grows With You plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Repeater Child 'type' Confusion via Unmatched Array Key in all versions up to, and including, 3.15.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will ex…

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

05/09/2026

[CVE-2026-15984] The QuickCal plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Custom Field Para…

The QuickCal plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Custom Field Parameters in all versions up to, and including, 1.0.20 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The nonce guarding the unauthenti…

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

05/09/2026

[CVE-2026-16649] The Gravity Forms plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Post Body Fi…

The Gravity Forms plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Post Body Field Value in all versions up to, and including, 2.10.5 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The exploit survives save-time…

nvdaltovulnerabilidad CVSS 7.2 NVD

M Crítico vulnerabilidad

05/09/2026

[CVE-2026-83627] The Hummingbird – Speed Optimization, Caching, Minify, Compress & CDN plugin for WordPress is vulner…

The Hummingbird – Speed Optimization, Caching, Minify, Compress & CDN plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 3.21.0 via the log_msg() function in core/modules/class-page-cache.php. The page-cache debug log is written to wp-content/wphb-logs/page-caching-log.php, a directly web-accessible PHP file that is supposed to be protected by a leadi…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Alto vulnerabilidad

05/09/2026

[CVE-2026-86145] PCRE2 before 10.48 allows a pcre2_dfa_match out-of-bounds write because reuse of a cached workspace …

PCRE2 before 10.48 allows a pcre2_dfa_match out-of-bounds write because reuse of a cached workspace block, in a recursive DFA matching workspace, lacks a size check (even though a newly allocated block, for the same purpose, does have a size check). This outcome requires an attacker-controlled regular expression, or a recursive pattern in conjunction with a small heap limit (this can be set throug…

nvdaltovulnerabilidad CVSS 8.2 NVD

M Alto vulnerabilidad

05/09/2026

[CVE-2026-77233] The iubenda | All-in-one Compliance for GDPR / CCPA Cookie Consent + more plugin for WordPress is vu…

The iubenda | All-in-one Compliance for GDPR / CCPA Cookie Consent + more plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Comment Content via AdSense Regex Rewrite in all versions up to, and including, 3.13.4 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execu…

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

05/09/2026

[CVE-2026-77263] The iubenda | All-in-one Compliance for GDPR / CCPA Cookie Consent + more plugin for WordPress is vu…

The iubenda | All-in-one Compliance for GDPR / CCPA Cookie Consent + more plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Comment Content in all versions up to, and including, 3.13.4 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesse…

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

05/09/2026

[CVE-2026-86140] In libxml2 before 2.15.4, xmlSnprintfElements in valid.c has a strcat stack-based buffer overflow.

In libxml2 before 2.15.4, xmlSnprintfElements in valid.c has a strcat stack-based buffer overflow.

nvdaltovulnerabilidad CVSS 8.0 NVD

M Alto vulnerabilidad

05/09/2026

[CVE-2026-52769] YesWiki is a wiki system written in PHP. From version 4.6.2 to before version 4.6.6, the POST /api/f…

YesWiki is a wiki system written in PHP. From version 4.6.2 to before version 4.6.6, the POST /api/forms/{formId}/actor/inbox route - exposed publicly with acl:"public" - accepts an HTTP Signature header whose keyId parameter is a URL. HttpSignatureService::verifySignature() parses the header and immediately makes a server-side HTTP GET to that URL, before any cryptographic verification or URL val…

nvdaltovulnerabilidad CVSS 8.3 NVD

M Alto vulnerabilidad

04/09/2026

[CVE-2026-86095] Unidata netcdf-c through 4.10.1 contains an out-of-bounds write vulnerability in NC4_HDF5_inq_attnam…

Unidata netcdf-c through 4.10.1 contains an out-of-bounds write vulnerability in NC4_HDF5_inq_attname() that copies HDF5 attribute names into a fixed 256-byte buffer without length validation. Attackers can craft HDF5 files with oversized attribute names to overflow the destination buffer, causing memory corruption and crashes when applications enumerate attribute names.

nvdaltovulnerabilidad CVSS 7.8 NVD

M Crítico vulnerabilidad

04/09/2026

[CVE-2026-75925] Improper neutralization of CRLF sequences in IXON VPN Client before version 1.4.7 allows an attacker…

Improper neutralization of CRLF sequences in IXON VPN Client before version 1.4.7 allows an attacker to execute commands as root or SYSTEM. Configuration values accepted by the local service are written to a file later consumed by a privileged subprocess, without line-ending sequences being neutralized, which allows additional directives to be introduced into that file. The configuration interface…

nvdcriticovulnerabilidad CVSS 9.6 NVD