Alertas de Seguridad de la Información

M Alto vulnerabilidad

16/08/2026

[CVE-2026-73057] stoatchat before 0.15.0 fails to validate SVG viewBox dimensions in the proxy endpoint, allowing att…

stoatchat before 0.15.0 fails to validate SVG viewBox dimensions in the proxy endpoint, allowing attackers to cause denial of service by memory exhaustion. Attackers can host malicious SVGs with extremely large width and height values and trigger concurrent requests to exhaust available memory across proxy replicas.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

16/08/2026

[CVE-2026-74578] In the Linux kernel, the following vulnerability has been resolved: crypto: algif_skcipher - force …

In the Linux kernel, the following vulnerability has been resolved: crypto: algif_skcipher - force synchronous processing on trees without ctx->state The AIO/async path in skcipher_recvmsg() passes the socket-wide ctx->iv directly into the skcipher request. After io_submit() the socket lock is dropped and the request is processed asynchronously, so a concurrent sendmsg(ALG_SET_IV) can overwrite …

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

16/08/2026

Vulnerabilidad alta de SSRF en Royal Elementor Addons para WordPress hasta v1.7.1064

El plugin Royal Elementor Addons es vulnerable a falsificación de solicitudes del lado del servidor (SSRF) en versiones hasta la 1.7.1064 a través del widget Form Builder. Un atacante puede inyectar URLs maliciosas en la configuración 'webhook_url' que se persisten en cada renderizado de la página, afectando sitios WordPress en la región que utilizan este componente popular para formularios. El riesgo es alta (CVSS 8.8) porque permite acceso a recursos internos y datos sensibles en redes corporativas.

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

15/08/2026

[CVE-2026-18500] @fastify/jwt is a JSON Web Token plugin for Fastify. In versions before 10.2.2, a per-request verifi…

@fastify/jwt is a JSON Web Token plugin for Fastify. In versions before 10.2.2, a per-request verification key passed to request.jwtVerify({ key }) is silently overridden by the plugin's globally configured secret, because the option merge applies the global key last. Applications that use different keys for different authorization domains, for example separate user and admin keys, therefore accep…

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

15/08/2026

[CVE-2026-19474] @fastify/multipart is a multipart form-data parser for Fastify. In versions from 3.0.0 up to but not…

@fastify/multipart is a multipart form-data parser for Fastify. In versions from 3.0.0 up to but not including 10.1.1, request.saveRequestFiles() can leave completed temporary files on disk when a client disconnects while the parser is advancing between multipart parts. The iterator rejection that occurs between parts falls outside the per-file cleanup path, so an earlier completed file is never r…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

15/08/2026

Vulnerabilidad alta de escalada de privilegios en plugin Wholesale Market para WordPress

El plugin Wholesale Market para WordPress (versiones hasta 2.2.2) contiene una vulnerabilidad de escalada de privilegios mediante la acción AJAX ced_wholesale_request_send. El defecto en la validación del nonce y autenticación permite a usuarios autenticados elevar sus permisos sin restricciones. Afecta tiendas de comercio electrónico en LATAM que utilizan este complemento para gestión de ventas mayoristas.

nvdaltovulnerabilidad CVSS 8.8 NVD

M Crítico vulnerabilidad

15/08/2026

Vulnerabilidad crítica de bypass de autenticación en plugin User Session Synchronizer para WordPress (CVE-2026-15341)

El plugin User Session Synchronizer para WordPress en versiones hasta 1.4.0 contiene una vulnerabilidad de bypass de autenticación (CVSS 9.8) que permite la toma de control de cuentas sin validación de nonce, permisos o secretos compartidos. Un atacante puede explotar parámetros sin protección (`ussync-key`, `ussync-token`, `ussync-ref`) ejecutados en cada solicitud para secuestrar sesiones de usuarios, incluidas administrativas. Afecta directamente a medianas y grandes empresas en LATAM que alojan WordPress en infraestructura local o en la nube con este plugin activo.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

14/08/2026

[CVE-2026-17182] IBM Db2 Mirror for i 7.4, 7.5, and 7.6 could allow a remote attacker to bypass authentication and ob…

IBM Db2 Mirror for i 7.4, 7.5, and 7.6 could allow a remote attacker to bypass authentication and obtain or alter sensitive information due to improper validation of request URI path segments.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Alto vulnerabilidad

14/08/2026

[CVE-2026-69101] Datavane TIS v5.0.0 contains an XML external entity (XXE) injection vulnerability that allows authen…

Datavane TIS v5.0.0 contains an XML external entity (XXE) injection vulnerability that allows authenticated attackers to perform server-side request forgery and out-of-band file exfiltration by supplying a crafted taskScript payload to the doEditWorkflow endpoint, which processes XML through an unhardened DocumentBuilderFactory with external entities and DTD loading enabled. Attackers can send a m…

nvdaltovulnerabilidad CVSS 7.7 NVD

M Alto vulnerabilidad

14/08/2026

[CVE-2026-73633] Uncontrolled resource consumption vulnerability in the JSON plugin of Apache Struts. When an applica…

Uncontrolled resource consumption vulnerability in the JSON plugin of Apache Struts. When an application is configured to populate actions from a JSON request body, the plugin reads that body into memory without bounding how much it will accept, so a single request can exhaust the heap and deny service to other users. The plugin's configurable JSON input length limit does not bound this read. The …

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

14/08/2026

[CVE-2026-73673] Netis NC63 router firmware V3.0.0.3327 contains an unauthenticated firmware update vulnerability tha…

Netis NC63 router firmware V3.0.0.3327 contains an unauthenticated firmware update vulnerability that allows unauthenticated attackers to submit unsigned firmware images by exploiting a missing authentication enforcement flaw in the Boa web server and netis.cgi CGI dispatcher. Attackers can send a multipart POST request to /cgi-bin/upload_fw.cgi without a valid session cookie, bypassing authentica…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

14/08/2026

Regresión de autorización en Budibase 3.39.4-3.40.0 expone URLs firmadas de Amazon S3

Budibase versiones 3.39.4 anteriores a 3.40.0 contienen un fallo de control de acceso en el endpoint de carga de adjuntos S3. Usuarios con permisos BASIC pueden obtener URLs presignadas PutObject de buckets S3 arbitrarios, permitiendo escritura no autorizada en almacenamiento en la nube. Afecta directamente a empresas en LATAM que usan Budibase para gestión de contenidos y datos empresariales.

nvdaltovulnerabilidad CVSS 7.7 NVD

M Crítico vulnerabilidad

14/08/2026

Vulnerabilidad crítica en plugin Grav API permite escalación de privilegios

El plugin getgrav/grav-plugin-api anterior a la versión 1.0.13 no valida correctamente que los permisos de nuevas claves API sean un subconjunto de los permisos del solicitante. Un atacante con una clave API de bajo privilegio puede crear claves con permisos elevados, comprometiendo aplicaciones Grav alojadas en México y Latinoamérica. Esta vulnerabilidad afecta directamente portales de contenido, sistemas de gestión documental y plataformas educativas que utilizan este plugin.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Alto vulnerabilidad

13/08/2026

[CVE-2026-19753] A vulnerability was detected in Model Context Protocol mcp-rdf-explorer 1.0.0. Affected is the funct…

A vulnerability was detected in Model Context Protocol mcp-rdf-explorer 1.0.0. Affected is the function explore_url of the file src/mcp-rdf-explorer/server.py of the component MCP Server. Performing a manipulation of the argument url results in server-side request forgery. The attack may be initiated remotely. The exploit is now public and may be used. The vendor was contacted early about this dis…

nvdaltovulnerabilidad CVSS 7.3 NVD

M Alto vulnerabilidad

13/08/2026

[CVE-2026-73659] Trigger.dev is the open-source platform for building AI workflows in TypeScript. From 4.4.2 until 4.…

Trigger.dev is the open-source platform for building AI workflows in TypeScript. From 4.4.2 until 4.5.0, the packet presign routes in apps/webapp/app/routes/api.v1.packets.$.ts pass a caller-controlled filename through resolveStoreProtocolForPacketPresign to generatePresignedUrl and generatePresignedRequest in apps/webapp/app/v3/objectStore.server.ts, allowing .. traversal to escape the packets/

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

13/08/2026

[CVE-2026-73305] Budibase is an open-source low-code platform. Prior to 3.39.24, POST /api/public/v1/roles/assign cal…

Budibase is an open-source low-code platform. Prior to 3.39.24, POST /api/public/v1/roles/assign called validateGlobalRoleUpdate without checking appBuilder.appId or role.appId in packages/server/src/api/controllers/public/globalRoleValidation.ts. An app-scoped builder could scope the request to an app they control and then grant themselves builder access or an arbitrary role in another app, expos…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

13/08/2026

[CVE-2026-72849] Budibase before 3.40.0 contains a cross-site request forgery vulnerability in the chat-link handoff …

Budibase before 3.40.0 contains a cross-site request forgery vulnerability in the chat-link handoff endpoint that allows attackers to bind an external chat identity to a victim's account. Attackers can craft a phishing page that auto-submits a POST request with a leaked confirmation token to bind their chat identity to a victim user's account, enabling impersonation within agent operations and inh…

nvdaltovulnerabilidad CVSS 7.7 NVD

M Alto vulnerabilidad

13/08/2026

[CVE-2026-72855] Budibase before 3.40.0 contains server-side request forgery vulnerabilities in OpenAPI query import …

Budibase before 3.40.0 contains server-side request forgery vulnerabilities in OpenAPI query import and REST query execution that allow authenticated builder-level users to bypass DNS pinning protections through DNS rebinding attacks. Attackers can configure hostnames that resolve to public addresses during validation but resolve to loopback or private addresses during actual connection, allowing …

nvdaltovulnerabilidad CVSS 8.5 NVD

M Crítico vulnerabilidad

13/08/2026

[CVE-2026-72776] AgenticSeek (commit fc242c7) contains an unauthenticated remote code execution vulnerability that al…

AgenticSeek (commit fc242c7) contains an unauthenticated remote code execution vulnerability that allows any network-adjacent attacker to execute arbitrary commands by submitting crafted queries to the unprotected POST /query API endpoint bound to 0.0.0.0:7777 with wildcard CORS. Attackers can send unauthenticated HTTP requests that cause the autonomous agent to generate and execute shell commands…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Alto vulnerabilidad

13/08/2026

[CVE-2026-73530] Flyto2 Core before 2.28.0 contains a server-side request forgery guard bypass vulnerability that all…

Flyto2 Core before 2.28.0 contains a server-side request forgery guard bypass vulnerability that allows attackers to reach internal services by supplying URLs using the unblocked IPv6 address `::` which the kernel routes to loopback identically to `0.0.0.0`. Attackers can submit requests or trigger 302 redirects to ` to bypass the private IP range and blocked hostname checks in `is_private_ip()`, …

nvdaltovulnerabilidad CVSS 7.7 NVD