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Seguridad de la Información

Alertas de Seguridad de la Información

Vulnerabilidades explotadas activamente, incidentes y análisis relevantes para México y LATAM. Actualizado automáticamente desde fuentes oficiales.

48 vulnerabilidades en CISA KEV — explotación activa confirmada Ver todas →
Última alerta publicada ahora mismo
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Crítica × cwe-664 × Limpiar todo ×
M Crítico vulnerabilidad
Hace 2 días
[CVE-2026-76500] As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Applicati…
As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Application Policy Infrastructure Controller (APIC) engineering team has conducted a comprehensive internal security review. This review resulted in software hardening releases that address multiple internally discovered vulnerabilities.   The vulnerabilities tracked by CVE-2026-76500 are related to …
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Crítico vulnerabilidad
14/09/2026
[CVE-2026-20353] As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Secure Em…
As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Secure Email Gateway and Cisco Secure Email and Web Manager engineering team has conducted a comprehensive internal security review. This review resulted in software hardening releases that address multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-20353 are related to…
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Crítico vulnerabilidad
02/09/2026
[CVE-2026-20274] As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco IOS XR So…
As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco IOS XR Software engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening releases that address multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-20274 are related to improper resource control issues that are…
nvdcriticovulnerabilidad CVSS 9.8 NVD