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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
24,960
Total alertas
5077
Críticas
19076
Altas
8
Ransomware
2909
Esta semana
RSS
Vulnerabilidades × alto × Limpiar todo ×
M Alto vulnerabilidad
08/09/2026
[CVE-2026-68877] Heap-based buffer overflow in Windows Storage Spaces Controller allows an authorized attacker to exe…
Heap-based buffer overflow in Windows Storage Spaces Controller allows an authorized attacker to execute code locally.
nvdaltovulnerabilidad CVSS 7.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-68847] Use after free in Windows Connected User Experiences and Telemetry allows an authorized attacker to …
Use after free in Windows Connected User Experiences and Telemetry allows an authorized attacker to elevate privileges locally.
nvdaltovulnerabilidad CVSS 7.0 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-68848] Heap-based buffer overflow in Windows Print Spooler Components allows an authorized attacker to elev…
Heap-based buffer overflow in Windows Print Spooler Components allows an authorized attacker to elevate privileges locally.
nvdaltovulnerabilidad CVSS 7.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-68850] Heap-based buffer overflow in Microsoft Account allows an authorized attacker to elevate privileges …
Heap-based buffer overflow in Microsoft Account allows an authorized attacker to elevate privileges locally.
nvdaltovulnerabilidad CVSS 7.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-68844] Heap-based buffer overflow in Windows Storage Spaces Controller allows an authorized attacker to exe…
Heap-based buffer overflow in Windows Storage Spaces Controller allows an authorized attacker to execute code locally.
nvdaltovulnerabilidad CVSS 7.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-68845] Heap-based buffer overflow in Windows Program Compatibility Assistant Service allows an authorized a…
Heap-based buffer overflow in Windows Program Compatibility Assistant Service allows an authorized attacker to elevate privileges locally.
nvdaltovulnerabilidad CVSS 7.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-68846] Use after free in Windows Kernel allows an authorized attacker to elevate privileges over a network.
Use after free in Windows Kernel allows an authorized attacker to elevate privileges over a network.
nvdaltovulnerabilidad CVSS 7.1 NVD

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M Alto vulnerabilidad
08/09/2026
[CVE-2026-68835] Use after free in Windows Print Spooler Components allows an authorized attacker to elevate privileg…
Use after free in Windows Print Spooler Components allows an authorized attacker to elevate privileges over a network.
nvdaltovulnerabilidad CVSS 7.1 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-68837] Use after free in Windows File History Service allows an authorized attacker to elevate privileges l…
Use after free in Windows File History Service allows an authorized attacker to elevate privileges locally.
nvdaltovulnerabilidad CVSS 7.0 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-68838] Stack-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges over…
Stack-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges over a network.
nvdaltovulnerabilidad CVSS 8.0 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-68840] Concurrent execution using shared resource with improper synchronization ('race condition') in Windo…
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows USB Driver allows an authorized attacker to elevate privileges locally.
nvdaltovulnerabilidad CVSS 7.0 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-68841] Heap-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges local…
Heap-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges locally.
nvdaltovulnerabilidad CVSS 7.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-68832] Integer overflow or wraparound in Windows NTFS allows an authorized attacker to elevate privileges l…
Integer overflow or wraparound in Windows NTFS allows an authorized attacker to elevate privileges locally.
nvdaltovulnerabilidad CVSS 7.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-68834] Stack-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges over…
Stack-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges over a network.
nvdaltovulnerabilidad CVSS 8.0 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-68824] Concurrent execution using shared resource with improper synchronization ('race condition') in Windo…
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Connected User Experiences and Telemetry allows an authorized attacker to elevate privileges locally.
nvdaltovulnerabilidad CVSS 7.0 NVD

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M Alto vulnerabilidad
08/09/2026
[CVE-2026-68825] Use after free in Windows Bind Filter Driver allows an authorized attacker to elevate privileges loc…
Use after free in Windows Bind Filter Driver allows an authorized attacker to elevate privileges locally.
nvdaltovulnerabilidad CVSS 7.0 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-68827] Integer underflow (wrap or wraparound) in Windows GDI+ allows an authorized attacker to elevate priv…
Integer underflow (wrap or wraparound) in Windows GDI+ allows an authorized attacker to elevate privileges over a network.
nvdaltovulnerabilidad CVSS 8.0 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-68828] Heap-based buffer overflow in Remote Desktop Client allows an unauthorized attacker to execute code …
Heap-based buffer overflow in Remote Desktop Client allows an unauthorized attacker to execute code over a network.
nvdaltovulnerabilidad CVSS 8.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-68786] Heap-based buffer overflow in SQL Server allows an authorized attacker to execute code over a networ…
Heap-based buffer overflow in SQL Server allows an authorized attacker to execute code over a network.
nvdaltovulnerabilidad CVSS 8.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-68787] Heap-based buffer overflow in SQL Server allows an authorized attacker to execute code locally.
Heap-based buffer overflow in SQL Server allows an authorized attacker to execute code locally.
nvdaltovulnerabilidad CVSS 7.8 NVD