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

Buscando: "X" — 13404 resultados ✕ Limpiar búsqueda

24,420

Total alertas

4997

Críticas

18724

Altas

8

Ransomware

2726

Esta semana

RSS

Alta × Limpiar todo ×

M Alto vulnerabilidad

[CVE-2026-77504] Double free in Microsoft Office Word allows an unauthorized attacker to execute code over a network.

Double free in Microsoft Office Word allows an unauthorized attacker to execute code over a network.

M Alto vulnerabilidad

[CVE-2026-77505] Use after free in DNS Server allows an unauthorized attacker to execute code over a network.

Use after free in DNS Server allows an unauthorized attacker to execute code over a network.

M Alto vulnerabilidad

[CVE-2026-77495] Heap-based buffer overflow in Windows Imaging Component allows an unauthorized attacker to execute c…

Heap-based buffer overflow in Windows Imaging Component allows an unauthorized attacker to execute code over a network.

M Alto vulnerabilidad

[CVE-2026-77484] Deserialization of untrusted data in SQL Server allows an authorized attacker to execute code over a…

Deserialization of untrusted data in SQL Server allows an authorized attacker to execute code over a network.

M Alto vulnerabilidad

[CVE-2026-77486] Integer overflow or wraparound in SQL Server allows an unauthorized attacker to execute code over a …

Integer overflow or wraparound in SQL Server allows an unauthorized attacker to execute code over a network.

M Alto vulnerabilidad

[CVE-2026-76191] Animate is affected by an Improper Control of Generation of Code ('Code Injection') vulnerability th…

Animate is affected by an Improper Control of Generation of Code ('Code Injection') vulnerability that could result in arbitrary code execution in the context of the current user. A low-privileged attacker could exploit this vulnerability to execute arbitrary code. Exploitation of this issue requires user interaction in that a victim must open a malicious file. Scope is changed.

M Alto vulnerabilidad

[CVE-2026-76196] Photoshop Mobile is affected by a Session Fixation vulnerability that could result in privilege esca…

Photoshop Mobile is affected by a Session Fixation vulnerability that could result in privilege escalation. An attacker could leverage this vulnerability to gain access to sensitive resources. Exploit depends on conditions beyond the attacker's control. Exploitation of this issue requires user interaction in that a victim must interact with a malicious webpage. Scope is changed.

📬 Alertas semanales SI directo en tu email

Las vulnerabilidades más críticas para LATAM, con contexto y recomendaciones accionables. Gratis.

Suscribirme →

M Alto vulnerabilidad

[CVE-2026-77481] 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-2026-77482] Heap-based buffer overflow in SQL Server allows an unauthorized attacker to execute code over a netw…

Heap-based buffer overflow in SQL Server allows an unauthorized attacker to execute code over a network.

M Alto vulnerabilidad

[CVE-2026-73023] Heap-based buffer overflow in Windows Imaging Component allows an unauthorized attacker to execute c…

Heap-based buffer overflow in Windows Imaging Component allows an unauthorized attacker to execute code over a network.

M Alto vulnerabilidad

[CVE-2026-73024] Heap-based buffer overflow in Windows Services for NFS ONCRPC XDR Driver allows an authorized attack…

Heap-based buffer overflow in Windows Services for NFS ONCRPC XDR Driver allows an authorized attacker to elevate privileges locally.

M Alto vulnerabilidad

[CVE-2026-73017] Heap-based buffer overflow in Windows Graphics Kernel allows an authorized attacker to execute code …

Heap-based buffer overflow in Windows Graphics Kernel allows an authorized attacker to execute code locally.

M Alto vulnerabilidad

[CVE-2026-73018] Heap-based buffer overflow in Graphic Fonts allows an unauthorized attacker to execute code over a n…

Heap-based buffer overflow in Graphic Fonts allows an unauthorized attacker to execute code over a network.

M Alto vulnerabilidad

[CVE-2026-73013] Heap-based buffer overflow in Windows Imaging Component allows an unauthorized attacker to execute c…

Heap-based buffer overflow in Windows Imaging Component allows an unauthorized attacker to execute code over a network.

M Alto vulnerabilidad

[CVE-2026-73016] Heap-based buffer overflow in Microsoft Graphics Component allows an unauthorized attacker to execut…

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

🛡 ¿Estás expuesto a alguna de estas vulnerabilidades?

Evaluación gratuita inicial con el equipo 2MCI: identifica exposición y plan de remediación.

Habla con un experto →

M Alto vulnerabilidad

[CVE-2026-73006] Stack-based buffer overflow in Microsoft Graphics Component allows an unauthorized attacker to execu…

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

M Alto vulnerabilidad

[CVE-2026-72986] Heap-based buffer overflow in Graphic Fonts allows an unauthorized attacker to execute code over a n…

Heap-based buffer overflow in Graphic Fonts allows an unauthorized attacker to execute code over a network.

M Alto vulnerabilidad

[CVE-2026-72987] Use after free in Windows DNS allows an unauthorized attacker to execute code over a network.

Use after free in Windows DNS allows an unauthorized attacker to execute code over a network.

M Alto vulnerabilidad

[CVE-2026-72981] Use after free in IP Helper allows an unauthorized attacker to execute code over a network.

Use after free in IP Helper allows an unauthorized attacker to execute code over a network.

M Alto vulnerabilidad

[CVE-2026-72972] 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.

← Anterior 1 … 226 227 228 229 230 … 671 Siguiente →