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 →

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M Alto vulnerabilidad

[CVE-2026-68890] Heap-based buffer overflow in Microsoft Standard XPS allows an authorized attacker to elevate privil…

Heap-based buffer overflow in Microsoft Standard XPS allows an authorized attacker to elevate privileges locally.

M Alto vulnerabilidad

[CVE-2026-68880] Heap-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges ove…

Heap-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges over a network.

M Alto vulnerabilidad

[CVE-2026-68884] Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges loc…

Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.

M Alto vulnerabilidad

[CVE-2026-68885] Heap-based buffer overflow in Microsoft Standard XPS allows an authorized attacker to elevate privil…

Heap-based buffer overflow in Microsoft Standard XPS allows an authorized attacker to elevate privileges locally.

M Alto vulnerabilidad

[CVE-2026-68876] 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 over a network.

M Alto vulnerabilidad

[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.

M Alto vulnerabilidad

[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.

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M Alto vulnerabilidad

[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.

M Alto vulnerabilidad

[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.

M Alto vulnerabilidad

[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.

M Crítico vulnerabilidad

[CVE-2026-68839] Heap-based buffer overflow in Windows USB Mass Storage Class Driver allows an unauthorized attacker …

Heap-based buffer overflow in Windows USB Mass Storage Class Driver allows an unauthorized attacker to execute code over a network.

M Alto vulnerabilidad

[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.

M Alto vulnerabilidad

[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.

M Alto vulnerabilidad

[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.

M Alto vulnerabilidad

[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.

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M Alto vulnerabilidad

[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.

M Alto vulnerabilidad

[CVE-2026-67638] 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.

M Alto vulnerabilidad

[CVE-2026-67639] 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.

M Alto vulnerabilidad

[CVE-2026-67642] 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.

M Alto vulnerabilidad

[CVE-2026-67643] 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.

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