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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
24,872
Total alertas
5053
Críticas
19012
Altas
8
Ransomware
2835
Esta semana
RSS
Vulnerabilidades × alto × Limpiar todo ×
M Alto vulnerabilidad
08/09/2026
[CVE-2026-69352] Heap-based buffer overflow in Windows Biometric Service allows an authorized attacker to elevate pri…
Heap-based buffer overflow in Windows Biometric Service allows an authorized attacker to elevate privileges locally.
nvdaltovulnerabilidad CVSS 7.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-69355] External control of file name or path in Microsoft Exchange Server allows an authorized attacker to …
External control of file name or path in Microsoft Exchange Server allows an authorized attacker to execute code over a network.
nvdaltovulnerabilidad CVSS 8.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-69346] 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 over a network.
nvdaltovulnerabilidad CVSS 8.0 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-69347] Heap-based buffer overflow in Windows Fast FAT Driver allows an unauthorized attacker to execute cod…
Heap-based buffer overflow in Windows Fast FAT Driver allows an unauthorized attacker to execute code locally.
nvdaltovulnerabilidad CVSS 7.4 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-69348] Heap-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges loc…
Heap-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges locally.
nvdaltovulnerabilidad CVSS 7.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-69337] Double free in Windows Registry allows an authorized attacker to elevate privileges over a network.
Double free in Windows Registry allows an authorized attacker to elevate privileges over a network.
nvdaltovulnerabilidad CVSS 7.1 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-69338] Use after free in Remote Desktop Gateway Service allows an authorized attacker to elevate privileges…
Use after free in Remote Desktop Gateway Service 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-2026-69340] Heap-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges over …
Heap-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges over a network.
nvdaltovulnerabilidad CVSS 7.1 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-69341] Use after free in Windows Image Acquisition allows an authorized attacker to elevate privileges loca…
Use after free in Windows Image Acquisition allows an authorized attacker to elevate privileges locally.
nvdaltovulnerabilidad CVSS 7.0 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-69342] Out-of-bounds read in Windows DHCP Server allows an unauthorized attacker to deny service over a net…
Out-of-bounds read in Windows DHCP Server allows an unauthorized attacker to deny service over a network.
nvdaltovulnerabilidad CVSS 7.5 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-69333] Use after free in Windows Win32K allows an authorized attacker to elevate privileges locally.
Use after free in Windows Win32K allows an authorized attacker to elevate privileges locally.
nvdaltovulnerabilidad CVSS 7.0 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-69334] Heap-based buffer overflow in Windows Volume Manager Extension Driver allows an unauthorized attacke…
Heap-based buffer overflow in Windows Volume Manager Extension Driver allows an unauthorized attacker to execute code over a network.
nvdaltovulnerabilidad CVSS 8.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-69335] Use after free in Windows Win32K allows an authorized attacker to elevate privileges locally.
Use after free in Windows Win32K allows an authorized attacker to elevate privileges locally.
nvdaltovulnerabilidad CVSS 7.0 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-69336] 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 over a network.
nvdaltovulnerabilidad CVSS 7.1 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-69324] Access of resource using incompatible type ('type confusion') in Windows Performance Monitor allows …
Access of resource using incompatible type ('type confusion') in Windows Performance Monitor allows an authorized attacker to elevate privileges locally.
nvdaltovulnerabilidad CVSS 7.8 NVD

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M Alto vulnerabilidad
08/09/2026
[CVE-2026-69325] Heap-based buffer overflow in Microsoft JScript allows an unauthorized attacker to execute code over…
Heap-based buffer overflow in Microsoft JScript allows an unauthorized attacker to execute code over a network.
nvdaltovulnerabilidad CVSS 8.1 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-69328] Untrusted search path in Windows Storage allows an authorized attacker to elevate privileges locally…
Untrusted search path in Windows Storage allows an authorized attacker to elevate privileges locally.
nvdaltovulnerabilidad CVSS 7.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-69329] Out-of-bounds read in BranchCache allows an unauthorized attacker to deny service over a network.
Out-of-bounds read in BranchCache allows an unauthorized attacker to deny service over a network.
nvdaltovulnerabilidad CVSS 7.5 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-69331] Use after free in Windows Remote Access Connection Manager allows an authorized attacker to elevate …
Use after free in Windows Remote Access Connection Manager allows an authorized attacker to elevate privileges locally.
nvdaltovulnerabilidad CVSS 7.0 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-69332] Out-of-bounds read in Windows NTFS allows an authorized attacker to elevate privileges over a networ…
Out-of-bounds read in Windows NTFS allows an authorized attacker to elevate privileges over a network.
nvdaltovulnerabilidad CVSS 8.0 NVD