Alertas de Seguridad de la Información

M Alto vulnerabilidad

02/10/2026

[CVE-2026-102772] The CMB2 plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the '<textarea_code f…

The CMB2 plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ' (e.g. kl_code, kl_post_code)' parameter in all versions up to, and including, 2.13.1 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 whenever a user accesses an inject…

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

02/10/2026

[CVE-2026-103426] The Relevanssi Premium plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the '_r…

The Relevanssi Premium plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the '_rt' parameter in all versions up to, and including, 2.31.4 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 accesses an injected page. This requires the click-tra…

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

02/10/2026

[CVE-2026-100182] The Download Monitor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Cross-Ori…

The Download Monitor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Cross-Origin postMessage to Admin Editor in all versions up to, and including, 5.2.10 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. This req…

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

02/10/2026

[CVE-2026-100107] The Kubio AI Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the …

The Kubio AI Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'comment' parameter in all versions up to, and including, 2.9.2 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 whenever a user accesses an injected page.

nvdaltovulnerabilidad CVSS 7.2 NVD

M Crítico vulnerabilidad

02/10/2026

[CVE-2026-93029] There is a stored XSS vulnerability allowing arbitrary code execution in the WHM Manage SSL Hosts in…

There is a stored XSS vulnerability allowing arbitrary code execution in the WHM Manage SSL Hosts interface.

nvdcriticovulnerabilidad CVSS 9.0 NVD

M Crítico vulnerabilidad

02/10/2026

[CVE-2026-93697] There is a stored XSS vulnerability allowing arbitrary code execution in the WHM Mass Modify Account…

There is a stored XSS vulnerability allowing arbitrary code execution in the WHM Mass Modify Accounts interface.

nvdcriticovulnerabilidad CVSS 9.0 NVD

M Alto vulnerabilidad

02/10/2026

[CVE-2026-102565] The BA Book Everything plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'bo…

The BA Book Everything plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'booking_service_qty' parameter in all versions up to, and including, 1.8.28 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. Successful …

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

02/10/2026

[CVE-2026-90438] 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 Paragraph Text (RTE) Field Submission in all versions up to, and including, 3.15.4 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 u…

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

02/10/2026

[CVE-2026-93367] The Visitors Traffic Real Time Statistics Pro plugin for WordPress is vulnerable to unauthenticated …

The Visitors Traffic Real Time Statistics Pro plugin for WordPress is vulnerable to unauthenticated stored Cross-Site Scripting in all versions up to, and including, 11.22 via the page_title parameter of the ahcpro_track_visitor AJAX action. The action is registered for logged-out callers (wp_ajax_nopriv_ahcpro_track_visitor) and stores $_POST['page_title'] with NO sanitization, keeping it raw in …

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

01/10/2026

[CVE-2026-54049] Sakai is a Collaboration and Learning Environment (CLE). From versions 23.0 to before 23.5, and vers…

Sakai is a Collaboration and Learning Environment (CLE). From versions 23.0 to before 23.5, and versions 25.0 to before 25.3, the Sakai Conversations tool stores topic and post messages without HTML sanitization, and the frontend renders them using LitElement's unsafeHTML() directive, resulting in stored cross-site scripting (XSS). Any authenticated user with access to a site that has the Conversa…

nvdaltovulnerabilidad CVSS 8.7 NVD

M Alto vulnerabilidad

01/10/2026

[CVE-2026-55230] Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stor…

Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. Prior to version 1.0.8.6, Vvveb's HTML sanitizer fails to strip event-handler attributes when a tag carries a greater-than character inside a quoted attribute value. A low-privilege content author (default role author or contributor) can store a payload in post or product content that runs JavaS…

nvdaltovulnerabilidad CVSS 8.7 NVD

M Alto vulnerabilidad

01/10/2026

[CVE-2026-97273] Unauthenticated Cross Site Scripting (XSS) in Premmerce Wishlist for WooCommerce <= 1.1.13 versions.

Unauthenticated Cross Site Scripting (XSS) in Premmerce Wishlist for WooCommerce

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

01/10/2026

[CVE-2026-97260] Unauthenticated Cross Site Scripting (XSS) in MaxGalleria <= 6.5.3 versions.

Unauthenticated Cross Site Scripting (XSS) in MaxGalleria

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

01/10/2026

[CVE-2026-97268] Unauthenticated Cross Site Scripting (XSS) in Premmerce Wishlist for WooCommerce <= 1.1.13 versions.

Unauthenticated Cross Site Scripting (XSS) in Premmerce Wishlist for WooCommerce

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

01/10/2026

[CVE-2026-56589] HCL BigFix Service Management is affected by a Stored Cross-Site Scripting (XSS) vulnerability, whic…

HCL BigFix Service Management is affected by a Stored Cross-Site Scripting (XSS) vulnerability, which could allow an attacker to inject and store malicious scripts within the application that execute when a victim views the affected page, enabling session hijacking and the theft of sensitive data.

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

01/10/2026

[CVE-2026-102378] Unauthenticated Cross Site Scripting (XSS) in Parallax Section block <= 2.0.4 versions.

Unauthenticated Cross Site Scripting (XSS) in Parallax Section block

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

01/10/2026

Vulnerabilidad alta en Ghost: inyección XLS afecta versiones 0.5.3 a 6.49.x

Ghost (plataforma de blogging y CMS) contiene una falla de sanitización en la etiqueta JSON-LD del helper {{ghost_head}} que permite a usuarios autenticados con permisos limitados inyectar código malicioso. El script se ejecuta en páginas publicadas, poniendo en riesgo las sesiones administrativas de staff cuando visualizan contenido comprometido. Afecta versiones desde 0.5.3 hasta anteriores a 6.50.0.

nvdaltovulnerabilidad CVSS 8.0 NVD

M Alto vulnerabilidad

01/10/2026

Vulnerabilidad alta en Ghost: ejecución de scripts no confiables en oEmbed (CVE-2026-103277)

Las versiones de Ghost desde 2.5.0 hasta 6.34.0 contienen una vulnerabilidad de ejecución de scripts no confiables en la función de vista previa oEmbed, que no sandbox adecuadamente scripts externos. Atacantes pueden inyectar contenido oEmbed malicioso para ejecutar código en la sesión administrativa de usuarios autenticados, comprometiendo el acceso administrativo de plataformas de blogs y contenido. Este riesgo es alta para empresas medianas en LATAM que utilizan Ghost para portales corporativos, landing pages y sitios de marketing.

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

01/10/2026

[CVE-2026-103249] n8n versions before 1.123.80, from 2.0.0 before 2.39.6, and from 2.40.0 before 2.40.1 contain a stor…

n8n versions before 1.123.80, from 2.0.0 before 2.39.6, and from 2.40.0 before 2.40.1 contain a stored DOM cross-site scripting vulnerability in Resource Locator parameter dropdown link handling. Workflow authors can inject malicious script URLs that execute arbitrary JavaScript in the editor origin when other users open the node dropdown and click the external-link icon, with the payload persisti…

nvdaltovulnerabilidad CVSS 7.6 NVD

M Alto vulnerabilidad

01/10/2026

[CVE-2026-92144] 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 'postdata-1[post-custom]' Parameter in all versions up to, and including, 1.57.2 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 whene…

nvdaltovulnerabilidad CVSS 7.2 NVD