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-2026-69686] Stack-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code…

Stack-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.

M Alto vulnerabilidad

[CVE-2026-69678] Use after free in Microsoft Office PowerPoint allows an unauthorized attacker to execute code over a…

Use after free in Microsoft Office PowerPoint allows an unauthorized attacker to execute code over a network.

M Alto vulnerabilidad

[CVE-2026-69671] Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code …

Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.

M Alto vulnerabilidad

[CVE-2026-69629] Heap-based buffer overflow in Microsoft Office Outlook allows an unauthorized attacker to execute co…

Heap-based buffer overflow in Microsoft Office Outlook allows an unauthorized attacker to execute code over a network.

M Alto vulnerabilidad

[CVE-2026-69632] Use after free in Microsoft Office allows an unauthorized attacker to execute code over a network.

Use after free in Microsoft Office allows an unauthorized attacker to execute code over a network.

M Alto vulnerabilidad

[CVE-2026-69614] Stack-based buffer overflow in Microsoft Office Access allows an unauthorized attacker to execute co…

Stack-based buffer overflow in Microsoft Office Access allows an unauthorized attacker to execute code over a network.

M Alto vulnerabilidad

[CVE-2026-69605] Use after free in Microsoft Install Service allows an authorized attacker to elevate privileges loca…

Use after free in Microsoft Install Service allows an authorized attacker to elevate privileges locally.

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M Alto vulnerabilidad

[CVE-2026-69608] Integer overflow or wraparound in Microsoft Windows Search Component allows an authorized attacker t…

Integer overflow or wraparound in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.

M Alto vulnerabilidad

[CVE-2026-69600] Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privil…

Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.

M Alto vulnerabilidad

[CVE-2026-69601] Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to …

Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code over a network.

M Alto vulnerabilidad

[CVE-2026-69594] Heap-based buffer overflow in Microsoft Local Security Authority Server (lsasrv) allows an authorize…

Heap-based buffer overflow in Microsoft Local Security Authority Server (lsasrv) allows an authorized attacker to elevate privileges locally.

M Alto vulnerabilidad

[CVE-2026-69585] Incorrect type conversion or cast in Microsoft Windows Search Component allows an authorized attacke…

Incorrect type conversion or cast in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.

M Alto vulnerabilidad

[CVE-2026-69556] Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code …

Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.

M Alto vulnerabilidad

[CVE-2026-69529] Heap-based buffer overflow in Microsoft Office Access allows an unauthorized attacker to execute cod…

Heap-based buffer overflow in Microsoft Office Access allows an unauthorized attacker to execute code over a network.

M Alto vulnerabilidad

[CVE-2026-69511] Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to …

Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code over a network.

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M Alto vulnerabilidad

[CVE-2026-69477] Heap-based buffer overflow in Microsoft Office Access allows an authorized attacker to execute code …

Heap-based buffer overflow in Microsoft Office Access allows an authorized attacker to execute code locally.

M Alto vulnerabilidad

[CVE-2026-69464] Execution with unnecessary privileges in Microsoft Office SharePoint allows an authorized attacker t…

Execution with unnecessary privileges in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.

M Alto vulnerabilidad

[CVE-2026-69465] Missing authorization in Microsoft Office SharePoint allows an authorized attacker to execute code o…

Missing authorization in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.

M Alto vulnerabilidad

[CVE-2026-69467] Stack-based buffer overflow in Microsoft Graphics Component allows an authorized attacker to elevate…

Stack-based buffer overflow in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally.

M Alto vulnerabilidad

[CVE-2026-69456] Heap-based buffer overflow in Microsoft Windows Speech allows an authorized attacker to elevate priv…

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

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