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-2026-69282] Improper access control in Microsoft Office SharePoint allows an authorized attacker to execute code…

Improper access control in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.

M Alto vulnerabilidad

[CVE-2026-69277] Stack-based buffer overflow in Microsoft Local Security Authority Server (lsasrv) allows an authoriz…

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

M Alto vulnerabilidad

[CVE-2026-69273] Improper access control in Microsoft Office SharePoint allows an authorized attacker to execute code…

Improper access control in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.

M Alto vulnerabilidad

[CVE-2026-69268] Improper access control in Microsoft Office SharePoint allows an authorized attacker to execute code…

Improper access control in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.

M Alto vulnerabilidad

[CVE-2026-69269] Integer underflow (wrap or wraparound) in Microsoft Standard XPS allows an authorized attacker to el…

Integer underflow (wrap or wraparound) in Microsoft Standard XPS allows an authorized attacker to elevate privileges locally.

M Alto vulnerabilidad

[CVE-2026-69271] 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.

M Alto vulnerabilidad

[CVE-2026-69272] 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.

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M Alto vulnerabilidad

[CVE-2026-68896] Absolute path traversal in Microsoft Windows Search Component allows an authorized attacker to eleva…

Absolute path traversal in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.

M Alto vulnerabilidad

[CVE-2026-68897] 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-2026-68892] 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-2026-68888] 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-2026-68889] 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.

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-2026-68885] 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-2026-68850] 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.

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M Alto vulnerabilidad

[CVE-2026-65772] Deserialization of untrusted data in Microsoft Dynamics 365 allows an authorized attacker to execute…

Deserialization of untrusted data in Microsoft Dynamics 365 allows an authorized attacker to execute code over a network.

M Alto vulnerabilidad

[CVE-2026-62804] External control of file name or path in Microsoft Office Word allows an unauthorized attacker to ex…

External control of file name or path in Microsoft Office Word allows an unauthorized attacker to execute code locally.

M Alto vulnerabilidad

[CVE-2026-62744] 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-2026-62706] Out-of-bounds read in Microsoft Windows Media Foundation allows an unauthorized attacker to execute …

Out-of-bounds read in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code over a network.

M Alto vulnerabilidad

[CVE-2026-58599] Heap-based buffer overflow in Microsoft Windows Codecs Library allows an unauthorized attacker to ex…

Heap-based buffer overflow in Microsoft Windows Codecs Library allows an unauthorized attacker to execute code locally.

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