{"id":1165,"date":"2025-02-19T17:13:47","date_gmt":"2025-02-19T22:13:47","guid":{"rendered":"https:\/\/ts4b.net\/2025\/?p=1165"},"modified":"2025-02-19T17:17:08","modified_gmt":"2025-02-19T22:17:08","slug":"nueva-vulnerabilidad-critica-en-firewalls-sonicwall-esta-siendo-aprovechada-en-ataques","status":"publish","type":"post","link":"https:\/\/ts4b.co\/2025\/nueva-vulnerabilidad-critica-en-firewalls-sonicwall-esta-siendo-aprovechada-en-ataques\/","title":{"rendered":"Nueva vulnerabilidad cr\u00edtica en firewalls SonicWall est\u00e1 siendo aprovechada en ataques"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"1165\" class=\"elementor elementor-1165\">\n\t\t\t\t<div class=\"elementor-element elementor-element-41aed3c e-flex e-con-boxed e-con e-parent\" data-id=\"41aed3c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c5e1ccf elementor-widget elementor-widget-image\" data-id=\"c5e1ccf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"4505\" height=\"1127\" src=\"https:\/\/ts4b.net\/2025\/wp-content\/uploads\/2025\/02\/Noticias-Ciberseguridad_Excepciones-en-una-replicacion-logica-copia-3.png\" class=\"attachment-full size-full wp-image-1167\" alt=\"Recientemente, ciberdelincuentes han comenzado a explotar una vulnerabilidad cr\u00edtica en los firewalls SonicWall, poco despu\u00e9s de que se hiciera p\u00fablica una prueba de concepto (PoC) para su explotaci\u00f3n.\" srcset=\"https:\/\/ts4b.net\/2025\/wp-content\/uploads\/2025\/02\/Noticias-Ciberseguridad_Excepciones-en-una-replicacion-logica-copia-3.png 4505w, https:\/\/ts4b.net\/2025\/wp-content\/uploads\/2025\/02\/Noticias-Ciberseguridad_Excepciones-en-una-replicacion-logica-copia-3-300x75.png 300w, https:\/\/ts4b.net\/2025\/wp-content\/uploads\/2025\/02\/Noticias-Ciberseguridad_Excepciones-en-una-replicacion-logica-copia-3-1024x256.png 1024w, https:\/\/ts4b.net\/2025\/wp-content\/uploads\/2025\/02\/Noticias-Ciberseguridad_Excepciones-en-una-replicacion-logica-copia-3-768x192.png 768w, https:\/\/ts4b.net\/2025\/wp-content\/uploads\/2025\/02\/Noticias-Ciberseguridad_Excepciones-en-una-replicacion-logica-copia-3-1536x384.png 1536w, https:\/\/ts4b.net\/2025\/wp-content\/uploads\/2025\/02\/Noticias-Ciberseguridad_Excepciones-en-una-replicacion-logica-copia-3-2048x512.png 2048w\" sizes=\"(max-width: 4505px) 100vw, 4505px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0eeae05 e-flex e-con-boxed e-con e-parent\" data-id=\"0eeae05\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-36eadc3 e-con-full e-flex e-con e-child\" data-id=\"36eadc3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1e04e16 elementor-widget elementor-widget-heading\" data-id=\"1e04e16\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Recientemente, ciberdelincuentes han comenzado a explotar una vulnerabilidad cr\u00edtica en los firewalls SonicWall, poco despu\u00e9s de que se hiciera p\u00fablica una prueba de concepto (PoC) para su explotaci\u00f3n.<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f644bb5 elementor-widget__width-inherit elementor-widget elementor-widget-text-editor\" data-id=\"f644bb5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Recientemente, ciberdelincuentes han comenzado a explotar una vulnerabilidad cr\u00edtica en los firewalls SonicWall, poco despu\u00e9s de que se hiciera p\u00fablica una prueba de concepto (PoC) para su explotaci\u00f3n.<\/p><p data-pm-slice=\"1 1 []\"><!-- notionvc: 942324c2-9a75-45e3-8536-61b9a5cba904 --><\/p><p>El fallo de seguridad, identificado como <strong>CVE-2024-53704<\/strong>, afecta el mecanismo de autenticaci\u00f3n SSLVPN de SonicOS en varias versiones y modelos de firewalls de las series <strong>Gen 6, Gen 7 y SOHO<\/strong>. Si se explota con \u00e9xito, permite a los atacantes secuestrar sesiones activas de SSL VPN sin necesidad de autenticaci\u00f3n, d\u00e1ndoles acceso no autorizado a la red de la v\u00edctima.<\/p><p><!-- notionvc: 73359338-c92a-4e8a-a11a-d5a761bf3d5c --><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-671a47e elementor-widget elementor-widget-heading\" data-id=\"671a47e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span data-token-index=\"0\" class=\"notion-enable-hover\">SonicWall insta a actualizar los dispositivos de inmediato<\/span><!-- notionvc: f6a813a6-5a0a-4dd3-87c0-a20f23f52e8e --><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d4a0afb elementor-widget__width-inherit elementor-widget elementor-widget-text-editor\" data-id=\"d4a0afb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Antes de hacer p\u00fablica la vulnerabilidad, <strong>SonicWall envi\u00f3 una advertencia a sus clientes<\/strong> y lanz\u00f3 actualizaciones de seguridad el <strong>7 de enero<\/strong> para corregir el problema. Adem\u00e1s, comparti\u00f3 medidas de mitigaci\u00f3n para quienes no pudieran actualizar de inmediato, como <strong>limitar el acceso a fuentes confiables o deshabilitar el acceso a Internet<\/strong> si no es necesario.<\/p><p><!-- notionvc: e007c419-5690-4ea8-95a9-eaff79cef762 --><\/p><p>A pesar de estos esfuerzos, la empresa de ciberseguridad <strong>Arctic Wolf<\/strong> confirm\u00f3 que los ataques comenzaron <strong>poco despu\u00e9s de la publicaci\u00f3n de la PoC<\/strong>, lo que refuerza la urgencia de aplicar los parches disponibles.<\/p><p><!-- notionvc: 73359338-c92a-4e8a-a11a-d5a761bf3d5c --><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d24e2d7 elementor-widget elementor-widget-heading\" data-id=\"d24e2d7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">C\u00f3digo de explotaci\u00f3n publicado un mes despu\u00e9s del parche<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cb551cc elementor-widget__width-inherit elementor-widget elementor-widget-text-editor\" data-id=\"cb551cc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>El <strong>10 de febrero<\/strong>, investigadores de <strong>Bishop Fox<\/strong> publicaron una prueba de concepto (PoC) para esta vulnerabilidad, lo que increment\u00f3 el riesgo de explotaci\u00f3n. Seg\u00fan un escaneo realizado el <strong>7 de febrero<\/strong>, a\u00fan hab\u00eda aproximadamente <strong>4,500 firewalls SonicWall sin parches expuestos en Internet<\/strong>.<\/p><p>Ante esta situaci\u00f3n, SonicWall <strong>recomend\u00f3 actualizar de inmediato todos los firewalls afectados<\/strong> y, si no es posible, <strong>deshabilitar SSLVPN<\/strong> como medida de protecci\u00f3n.<\/p><p>Esta no es la primera vez que los firewalls de SonicWall son objetivo de ataques. En el pasado, grupos de ransomware como <strong>Akira y Fog<\/strong> han aprovechado vulnerabilidades en estos dispositivos para acceder de manera remota a las redes empresariales.<\/p><p><!-- notionvc: 1e9966b2-fa05-4cea-a8e2-853d3663c456 --><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7e46330 e-con-full e-flex e-con e-child\" data-id=\"7e46330\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-3539165 e-con-full e-flex e-con e-child\" data-id=\"3539165\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-928a4d9 elementor-widget elementor-widget-heading\" data-id=\"928a4d9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Conclusi\u00f3n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a68de77 elementor-widget__width-inherit elementor-widget elementor-widget-text-editor\" data-id=\"a68de77\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-pm-slice=\"1 1 []\"><span class=\"notion-enable-hover\" style=\"font-weight: 600;\" data-token-index=\"0\">Si tu organizaci\u00f3n usa firewalls SonicWall, es crucial aplicar las actualizaciones lo antes posible para evitar riesgos de seguridad.<\/span><!-- notionvc: 5508ef2b-4669-4d07-8b1b-960d615ec755 --><\/p><p><!-- notionvc: 73359338-c92a-4e8a-a11a-d5a761bf3d5c --><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1bef6ca e-con-full e-flex e-con e-child\" data-id=\"1bef6ca\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-408ade0 elementor-widget elementor-widget-image\" data-id=\"408ade0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"834\" height=\"834\" src=\"https:\/\/ts4b.net\/2025\/wp-content\/uploads\/2025\/02\/Graficos-de-Servicios-de-Soluciones-12.png\" class=\"attachment-large size-large wp-image-1149\" alt=\"Microsoft corrige 55 vulnerabilidades en su Patch Tuesday de febrero\" srcset=\"https:\/\/ts4b.net\/2025\/wp-content\/uploads\/2025\/02\/Graficos-de-Servicios-de-Soluciones-12.png 834w, https:\/\/ts4b.net\/2025\/wp-content\/uploads\/2025\/02\/Graficos-de-Servicios-de-Soluciones-12-300x300.png 300w, https:\/\/ts4b.net\/2025\/wp-content\/uploads\/2025\/02\/Graficos-de-Servicios-de-Soluciones-12-150x150.png 150w, https:\/\/ts4b.net\/2025\/wp-content\/uploads\/2025\/02\/Graficos-de-Servicios-de-Soluciones-12-768x768.png 768w\" sizes=\"(max-width: 834px) 100vw, 834px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2bb9fe2 e-flex e-con-boxed e-con e-parent\" data-id=\"2bb9fe2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-c90eeda e-con-full e-flex e-con e-child\" data-id=\"c90eeda\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-ec32ac1 e-con-full e-flex e-con e-child\" data-id=\"ec32ac1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-59216af elementor-widget elementor-widget-image\" data-id=\"59216af\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"200\" height=\"200\" src=\"https:\/\/ts4b.net\/2025\/wp-content\/uploads\/2025\/01\/Luisa-Posada-Avatar.png\" class=\"attachment-large size-large wp-image-145\" alt=\"\" srcset=\"https:\/\/ts4b.net\/2025\/wp-content\/uploads\/2025\/01\/Luisa-Posada-Avatar.png 200w, https:\/\/ts4b.net\/2025\/wp-content\/uploads\/2025\/01\/Luisa-Posada-Avatar-150x150.png 150w\" sizes=\"(max-width: 200px) 100vw, 200px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ff82589 e-con-full e-flex e-con e-child\" data-id=\"ff82589\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-412657c elementor-widget elementor-widget-heading\" data-id=\"412657c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Queremos Escucharte<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d694aed elementor-widget elementor-widget-text-editor\" data-id=\"d694aed\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Si quieres ampliar esta informaci\u00f3n o quieres asesor\u00eda personalizada, estaremos felices de atenderte<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-73b213c elementor-widget elementor-widget-image\" data-id=\"73b213c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"http:\/\/wa.me\/\/+573506936998\" target=\"_blank\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"299\" src=\"https:\/\/ts4b.net\/2025\/wp-content\/uploads\/2025\/01\/Whatsapp_logo-01-1024x299.png\" class=\"attachment-large size-large wp-image-146\" alt=\"TS4B Soluciones de TI hablemos por WhatsApp\" srcset=\"https:\/\/ts4b.net\/2025\/wp-content\/uploads\/2025\/01\/Whatsapp_logo-01-1024x299.png 1024w, https:\/\/ts4b.net\/2025\/wp-content\/uploads\/2025\/01\/Whatsapp_logo-01-300x87.png 300w, https:\/\/ts4b.net\/2025\/wp-content\/uploads\/2025\/01\/Whatsapp_logo-01-768x224.png 768w, https:\/\/ts4b.net\/2025\/wp-content\/uploads\/2025\/01\/Whatsapp_logo-01-1536x448.png 1536w, https:\/\/ts4b.net\/2025\/wp-content\/uploads\/2025\/01\/Whatsapp_logo-01-2048x597.png 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-54fa97e elementor-widget elementor-widget-text-editor\" data-id=\"54fa97e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><b>Tambi\u00e9n puedes volver a Nuestras Soluciones de TI<\/b><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6a64fa9 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"6a64fa9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\/2025\/nuestras-soluciones\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Nuestras Soluciones de TI<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Si bien la ubicaci\u00f3n f\u00edsica del trabajo ha cambiado dr\u00e1sticamente para muchos empleados, el trabajo en s\u00ed a\u00fan debe realizarse con la menor cantidad de interrupciones posible. Cuando se trata de las funciones esenciales de administraci\u00f3n, monitoreo y desarrollo de bases de datos, las herramientas de Quest garantizan que los profesionales de bases de datos no pierdan el ritmo mientras trabajan desde casa. <\/p>\n","protected":false},"author":2,"featured_media":1166,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"nf_dc_page":"","neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"off","neve_meta_content_width":70,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-1165","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - 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