Alertas de Seguridad de la Información

Use after free in Device in Google Chrome on Windows prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)

Use after free in DigitalCredentials in Google Chrome on Windows prior to 149.0.7827.155 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)

Use after free in Gamepad in Google Chrome on Windows prior to 149.0.7827.103 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)

Use after free in Codecs in Google Chrome on Windows prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)

Insufficient validation of untrusted input in Chromoting in Google Chrome on Windows prior to 149.0.7827.53 allowed a remote attacker who had compromised the network process to potentially perform a sandbox escape via malicious network traffic. (Chromium security severity: Medium)

Insufficient validation of untrusted input in SiteIsolation in Google Chrome on Windows prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)

Insufficient validation of untrusted input in WebNN in Google Chrome on Windows prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)

Inappropriate implementation in Base in Google Chrome on Windows prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)

Type Confusion in GPU in Google Chrome on Windows prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)

Insufficient validation of untrusted input in GPU in Google Chrome on Windows prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)

Use after free in USB in Google Chrome on Windows prior to 149.0.7827.53 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)

Insufficient validation of untrusted input in Printing in Google Chrome on Windows prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)

Microsoft publica alerta de seguridad crítica en el controlador nativo WiFi (Native WiFi Miniport Driver) que permite ejecución remota de código (RCE) sin autenticación. Esta vulnerabilidad afecta sistemas Windows en empresas mexicanas y latinoamericanas, permitiendo a atacantes comprometer equipos a través de redes inalámbricas comprometidas. El impacto es severo en sectores financiero, gubernamental y educativo con infraestructura WiFi empresarial.

Microsoft alertó sobre una crítica vulnerabilidad de ejecución remota de código (RCE) en el componente GDI de Windows que afecta múltiples versiones del sistema operativo. Esta falla permite a atacantes ejecutar código arbitrario sin requerir autenticación, representando alto riesgo para infraestructuras empresariales en México y Latinoamérica. La explotación activa ha sido reportada en el panorama de amenazas regional.

Microsoft ha publicado una alerta de seguridad crítica (CVE-2026-20841) que afecta la aplicación Notepad de Windows, permitiendo ejecución remota de código (RCE) en sistemas vulnerables. Esta vulnerabilidad representa un riesgo significativo para empresas en México y Latinoamérica, ya que Notepad es una aplicación nativa presente en la mayoría de estaciones de trabajo corporativas. Un atacante podría explotar esta falla mediante archivos maliciosos, comprometiendo la integridad y confidencialidad de sistemas críticos.