Alertas de Seguridad de la Información

M Alto vulnerabilidad

12/08/2026

[CVE-2026-19566] Net::CIDR::Set versions before 0.23 for Perl allow memory exhaustion and malformed set ranges via un…

Net::CIDR::Set versions before 0.23 for Perl allow memory exhaustion and malformed set ranges via unbounded IPv6 prefix lengths. The _encode method accepts any prefix length matching `(0|[1-9][0-9]*)` and passes it to _width2bits(), which builds the mask as `'1' x ($width + 8)`, one character per bit. The _inc() method then unpacks the packed mask into a Perl array of one scalar per byte, so the …

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

12/08/2026

Vulnerabilidad alta en Snowflake Python API permite escalada de privilegios (CVE-2026-19594)

La API de Python de Snowflake (snowflake.core) en versiones anteriores a 1.13.0 presenta sanitización insuficiente de entrada, permitiendo ataques de escalada de privilegios tipo confused-deputy mediante traversal de rutas y contaminación de parámetros HTTP. Afecta directamente a plataformas de datos en la nube usadas por empresas financieras, retail y telecomunicaciones en LATAM que integran Snowflake con aplicaciones downstream. CVSS 8.1 (Alto).

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

11/08/2026

[CVE-2026-48495] TypeBot is a chatbot builder tool. Prior to version 3.17.0, the Google Sheets OAuth callback decodes…

TypeBot is a chatbot builder tool. Prior to version 3.17.0, the Google Sheets OAuth callback decodes a base64-encoded JSON `state` parameter and trusts the embedded `workspaceId`, `typebotId`, `blockId`, and `redirectUrl` without cryptographic integrity protection or authorization checks. The callback route is authenticated, but it does not verify that the authenticated user has write access to th…

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

09/08/2026

Vulnerabilidad alta de traversal de directorios en LOLLMS 2.1.0 permite acceso no autorizado

LOLLMS versión 2.1.0 contiene una vulnerabilidad de traversal de rutas en su módulo de interfaz (SPA catch-all route) que permite a atacantes eludir controles de seguridad mediante secuencias codificadas en URL (%2e%2e) y acceder a archivos fuera del directorio permitido. Este fallo afecta directamente a servidores de IA/ML en empresas LATAM que despliegan esta solución sin actualizar. La vulnerabilidad tiene puntuación CVSS 7.5 (Alta) y requiere atención inmediata en entornos de producción.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

06/08/2026

[CVE-2026-18427] @fastify/static before version 10.1.3 contains an incomplete fix for a previous route guard bypass. …

@fastify/static before version 10.1.3 contains an incomplete fix for a previous route guard bypass. The static file handler rejected only parent directory segments, but it did not canonicalize dot segments, duplicate slashes, encoded dots, or backslashes before route matching and before delegating to the send layer. As a result, an unauthenticated attacker could request a file protected by a route…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

06/08/2026

Vulnerabilidad XSS almacenado alta en plugin TranslatePress para WordPress (CVE-2026-18510)

El plugin TranslatePress de WordPress presenta una vulnerabilidad de Cross-Site Scripting (XSS) almacenado en versiones hasta 3.2.6 que permite a atacantes sin autenticación inyectar código malicioso a través de comentarios con marcadores gettext codificados. La falta de sanitización de entrada y escapado de salida afecta directamente a sitios web multilingües en México y LATAM que dependen de este plugin para traducción de contenidos, comprometiendo la integridad y seguridad de visitantes y datos.

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

05/08/2026

[CVE-2026-17506] The Independent Analytics plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the …

The Independent Analytics plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 404 not_found_url tracking parameter in versions up to, and including, 2.15.0. This is due to the get_cell_content() function applying urldecode() after esc_url() when rendering the URL column for 404 entries — a sequence that allows percent-encoded HTML to pass URL validation and then be reconstruc…

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

05/08/2026

Vulnerabilidad de inyección SQL en Mautic afecta gestión de contactos

Mautic presenta una vulnerabilidad alta (CVSS 7.1) en el controlador AjaxController donde el parámetro 'field' no se valida correctamente antes de ser usado como identificador SQL directo. Un atacante autenticado podría ejecutar consultas SQL arbitrarias para acceder, modificar o exfiltrar datos de contactos (leads) en sistemas que usan esta plataforma de marketing automation, común en empresas medianas y agencias de LATAM.

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

05/08/2026

Vulnerabilidad alta en Grocy: inyección XSS a través de parser de solicitudes API

Grocy presenta una vulnerabilidad de inyección de scripts (XSS) en su analizador de solicitudes API (BaseApiController.php) que permite a atacantes eludir la purificación HTML mediante decodificación doble de entidades. Un adversario podría inyectar código malicioso que se ejecute en el contexto de aplicaciones que gestionen inventarios y despensas, comprometiendo datos sensibles de empresas pequeñas y medianas en México y LATAM que utilizan este software de código abierto.

nvdaltovulnerabilidad CVSS 8.7 NVD

M Alto vulnerabilidad

05/08/2026

[CVE-2026-12609] In Eclipse Theia versions 1.66.0 and up until including 1.73.1, the `@theia/plugin-ext` backend expo…

In Eclipse Theia versions 1.66.0 and up until including 1.73.1, the `@theia/plugin-ext` backend exposes the `/hostedPlugin/:pluginId/:path(*)` HTTP endpoint, which resolves the requested file path with `path.resolve(localPath, filePath)` without verifying that the resolved path stays within the plugin's directory. An unauthenticated network attacker can send percent-encoded `../` sequences (`%2e%2…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

05/08/2026

[CVE-2026-71209] audiobookshelf's authentication-exemption check (server/routers/Auth.js) matches unauthenticated-all…

audiobookshelf's authentication-exemption check (server/routers/Auth.js) matches unauthenticated-allowed GET routes against req.path via a regex requiring a literal /items/:id/cover or /authors/:id/image shape, where req.path retains %2F sequences URL-encoded. Express's router decodes the :id route parameter before handler code runs, so a %2F-encoded '../' sequence in :id (e.g. ..%2f..%2f..%2ftmp%…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

31/07/2026

[CVE-2026-62999] Copier is a library and CLI app for rendering project templates. From 9.5.0 through 9.16.0, percent-…

Copier is a library and CLI app for rendering project templates. From 9.5.0 through 9.16.0, percent-encoded parent-directory segments or encoded path separators in a template URL can match a configured trusted repository prefix before an HTTP server or Git transport decodes the path, allowing unsafe template features from a repository outside the trusted prefix to run after user interaction. This …

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

31/07/2026

[CVE-2026-10079] A flaw was found in Red Hat Advanced Cluster Security for Kubernetes (RHACS). When processing Kubern…

A flaw was found in Red Hat Advanced Cluster Security for Kubernetes (RHACS). When processing Kubernetes Deployments, ACS replaces deployment identity metadata based on the openshift.io/encoded-deployment-config label. A user with permission to create Deployments can set this label to "null", causing ACS to treat the workload as having empty UID, name and labels and namespace "default". This bypas…

nvdaltovulnerabilidad CVSS 8.5 NVD

M Alto vulnerabilidad

31/07/2026

[CVE-2026-13609] The Frontend Admin by DynamiApps WordPress plugin before 3.29.9 decodes HTML entities in a submitted…

The Frontend Admin by DynamiApps WordPress plugin before 3.29.9 decodes HTML entities in a submitted form field value after sanitizing it, which restores HTML tags that the sanitizer had neutralized. A double-encoded payload submitted by an unauthenticated visitor is therefore stored as a live tag and later output without escaping on the Frontend Admin by DynamiApps WordPress plugin before 3.29.9'…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

31/07/2026

[CVE-2026-56671] ComfyUI is a modular diffusion model GUI, api and backend with a graph/nodes interface. Prior to 0.2…

ComfyUI is a modular diffusion model GUI, api and backend with a graph/nodes interface. Prior to 0.28.0, get_model_preview in app/model_manager.py joins an unrestricted filename route capture to a selected model directory without a containment check, allowing an unauthenticated remote attacker to use traversal, encoded traversal, absolute paths, or an unbounded path_index to read image-decodable f…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

30/07/2026

[CVE-2026-66360] The ISO Presentation layer contains a flaw in the handling of specific parameters during normal mod…

The ISO Presentation layer contains a flaw in the handling of specific parameters during normal mode negotiation. A missing length check in the processing of the encoded presentation data allows an attacker controlled field with a zero length value to trigger a bounded heap over read. This condition occurs before MMS session establishment, a crafted TCP/102 connection attempt can trigger the …

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

30/07/2026

[CVE-2026-57862] Kanboard 1.2.52 and prior contains a server-side request forgery vulnerability that allows authentic…

Kanboard 1.2.52 and prior contains a server-side request forgery vulnerability that allows authenticated users to bypass SSRF protections by supplying hexadecimal IP address notation in user-controlled URLs. Attackers can submit hexadecimal-encoded internal IP addresses through the web link creation feature, causing cURL to resolve and connect to internal network resources such as cloud instance m…

nvdaltovulnerabilidad CVSS 8.5 NVD

M Alto vulnerabilidad

30/07/2026

[CVE-2026-54365] CentreStack before 17.3 contains an unauthenticated deserialization vulnerability in GSNamespace.dll…

CentreStack before 17.3 contains an unauthenticated deserialization vulnerability in GSNamespace.dll that allows unauthenticated attackers to create arbitrary local OS user accounts by supplying a crafted base64-encoded XML string to exposed API endpoints. Attackers can send a malicious StorageConfigure parameter to the jsonimportuserbyupn, jsonimportuserbyupnex, or japiimportuserbyupn endpoints t…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

28/07/2026

[CVE-2026-54650] openhole exposes localhost to the internet in one command. In 0.1.1 and earlier, openhole-server in …

openhole exposes localhost to the internet in one command. In 0.1.1 and earlier, openhole-server in internal/server/public_proxy.go forwarded r.URL.Path instead of preserving the original request target with r.URL.EscapedPath(), allowing percent encoded dot segments %2e and separators %2f to reach tunneled local services as ../ and / for path traversal. This issue is fixed in version 0.1.2.

nvdaltovulnerabilidad CVSS 8.6 NVD

M Alto vulnerabilidad

24/07/2026

[CVE-2026-66040] FFmpeg through 8.1.2, fixed in commit b506faf, contains a heap out-of-bounds write vulnerability in …

FFmpeg through 8.1.2, fixed in commit b506faf, contains a heap out-of-bounds write vulnerability in the native PNG and APNG encoders that allows remote attackers to corrupt heap memory by supplying a crafted PNG image with a malicious eXIf chunk. Attackers can craft an eXIf chunk where multiple IFD entries reference the same large value payload, causing canonical serialization to expand the output…

nvdaltovulnerabilidad CVSS 8.8 NVD