Alertas de Seguridad de la Información

M Alto vulnerabilidad

06/08/2026

[CVE-2026-28177] Unauthenticated Cross Site Scripting (XSS) in Popup Maker <= 1.23.0 versions.

Unauthenticated Cross Site Scripting (XSS) in Popup Maker

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

06/08/2026

[CVE-2026-28141] Unauthenticated Cross Site Scripting (XSS) in NextGEN Gallery <= 4.2.3 versions.

Unauthenticated Cross Site Scripting (XSS) in NextGEN Gallery

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

06/08/2026

[CVE-2026-28143] Unauthenticated Cross Site Scripting (XSS) in Forminator <= 1.56.0 versions.

Unauthenticated Cross Site Scripting (XSS) in Forminator

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

06/08/2026

[CVE-2026-28082] Unauthenticated Cross Site Scripting (XSS) in JetEngine <= 3.8.13.1 versions.

Unauthenticated Cross Site Scripting (XSS) in JetEngine

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

06/08/2026

Vulnerabilidad XSS Almacenado alta en FormGent para WordPress (CVE-2025-15028)

El plugin FormGent para WordPress es vulnerable a inyección de scripts almacenados (XSS) en campos de formularios hasta la versión 1.9.2 debido a sanitización insuficiente. Atacantes no autenticados pueden inyectar código malicioso que se ejecuta en navegadores de visitantes, comprometiendo datos de formularios y credenciales de clientes. Afecta directamente a pymes y emprendimientos en LATAM que utilizan este plugin para captura de leads, pagos y encuestas.

nvdaltovulnerabilidad CVSS 7.2 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

06/08/2026

[CVE-2026-18325] The Forminator Forms – Contact Form, Payment Form & Custom Form Builder plugin for WordPress is vuln…

The Forminator Forms – Contact Form, Payment Form & Custom Form Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Forged Upload Record via Select Field in all versions up to, and including, 1.56.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whe…

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

06/08/2026

[CVE-2026-16636] The FluentSMTP – WP SMTP Plugin with Amazon SES, SendGrid, MailGun, Postmark, Google and Any SMTP Pr…

The FluentSMTP – WP SMTP Plugin with Amazon SES, SendGrid, MailGun, Postmark, Google and Any SMTP Provider plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Recipient Display Name (to.name) in Email Logs in all versions up to, and including, 2.2.95 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrar…

nvdaltovulnerabilidad CVSS 7.2 NVD

M Crítico vulnerabilidad

05/08/2026

[CVE-2026-9195] A cross-site scripting vulnerability in the Query Console of Progress MarkLogic Server before 11.3.6…

A cross-site scripting vulnerability in the Query Console of Progress MarkLogic Server before 11.3.6 and 12.0.3 allows a remote attacker who lures an authenticated administrator to a crafted URL to execute arbitrary JavaScript in the administrator's browser session, capture credentials, and perform privileged actions on the administrator's behalf.

nvdcriticovulnerabilidad CVSS 9.3 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

[CVE-2026-71285] Uptime Kuma's Matomo analytics integration (server/analytics/matomo-analytics.js) injects the admin-…

Uptime Kuma's Matomo analytics integration (server/analytics/matomo-analytics.js) injects the admin-configurable Matomo `siteId` value as a bare, unquoted JavaScript expression inside a block rendered on every public status page: `_paq.push(['setSiteId', ${escapedSiteIdHTMLAttribute}]);`. The escaping pipeline used (jsesc with isScriptContext:true, then html-escaper.escape()) does not esc…

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

05/08/2026

[CVE-2026-71274] OpenBK7231T's CHANNEL_SetLabel() (src/cmnds/cmd_channels.c) stores channel labels received via the M…

OpenBK7231T's CHANNEL_SetLabel() (src/cmnds/cmd_channels.c) stores channel labels received via the MQTT SetChannelLabel command using strdup() with no HTML sanitization. CHANNEL_GetLabel() returns these labels unsanitized, and they are rendered via hprintf255() at 15+ locations in src/httpserver/http_fns.c with no HTML encoding. An attacker with MQTT broker access (commonly unauthenticated in real…

nvdaltovulnerabilidad CVSS 8.5 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-2026-71233] InvoiceNinja v5-stable renders an invoice or quote's "terms" field in the client portal using Larave…

InvoiceNinja v5-stable renders an invoice or quote's "terms" field in the client portal using Laravel Blade's raw output directive {!! $entity->terms !!} (resources/views/portal/ninja2020/invoices/includes/terms.blade.php) with no HTML sanitization. StoreInvoiceRequest.php only strips newlines from the field and does not purify HTML. An authenticated user with invoice creation access can set the t…

nvdaltovulnerabilidad CVSS 8.7 NVD

M Alto vulnerabilidad

05/08/2026

[CVE-2026-16573] The Bit Form WordPress plugin before 3.2.0 does not sanitize an uploaded signature image before sto…

The Bit Form WordPress plugin before 3.2.0 does not sanitize an uploaded signature image before storing it, allowing unauthenticated attackers to upload a crafted SVG file containing JavaScript that executes when the file is viewed, leading to Stored Cross-Site Scripting.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

05/08/2026

[CVE-2026-16143] The VikRentItems – Flexible Rental Management System plugin for WordPress is vulnerable to Stored Cr…

The VikRentItems – Flexible Rental Management System plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the customer email field of the booking checkout form in versions up to, and including, 1.2.1. This is due to insufficient input sanitization and output escaping in the saveorder() function, which stores the raw email value via VikRequest::getString() (applying only sanitize_t…

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

04/08/2026

[CVE-2026-70492] Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.10.0 un…

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.10.0 until 0.11.0, src/lib/components/chat/Messages/Markdown/KatexRenderer.svelte could store and render a chat message whose math block makes KaTeX fail with a stack overflow instead of a parse error. The catch branch fell back to inserting the original math source into the page as HTML through {@html} ra…

nvdaltovulnerabilidad CVSS 8.7 NVD

M Alto vulnerabilidad

04/08/2026

[CVE-2026-70486] Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.9.0 unt…

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.9.0 until 0.11.0, the terminal file-preview serveUrl iframe branch always granted allow-same-origin together with allow-scripts for HTML files served from the application origin. Any authenticated user with access to a configured terminal server could cause script in a previewed file to run in the Open Web…

nvdaltovulnerabilidad CVSS 8.2 NVD

M Alto vulnerabilidad

01/08/2026

Vulnerabilidad XPS almacenado en luci-app-https-dns-proxy permite ejecución de código en navegadores

luci-app-https-dns-proxy contiene una vulnerabilidad de cross-site scripting (XSS) almacenado en el parámetro resolver_url que permite a usuarios autenticados inyectar HTML activo. Cuando administradores visualizan la página de estado del Proxy DNS HTTPS, la URL del resolvedor se renderiza como HTML sin sanitizar, ejecutando JavaScript en el contexto del navegador del administrador. Esta vulnerabilidad afecta principalmente a dispositivos OpenWrt en redes corporativas y de educación en LATAM.

nvdaltovulnerabilidad CVSS 7.6 NVD

M Alto vulnerabilidad

01/08/2026

Vulnerabilidad alta de validación en better-auth permite ataques de redirección OAuth

better-auth versiones anteriores a 1.6.13 y pre-lanzamientos 1.7.0-beta.0 a 1.7.0-beta.3 no validan correctamente el esquema de URIs de redirección en los plugins oidc-provider y mcp, permitiendo a atacantes registrar clientes OAuth con URIs maliciosas (javascript:). Esto expone a usuarios a ataques de suplantación de identidad y robo de tokens en plataformas que dependen de esta librería para autenticación federada.

nvdaltovulnerabilidad CVSS 7.2 NVD