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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
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5025
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2777
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M Alto vulnerabilidad
08/09/2026
[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.
nvdaltovulnerabilidad CVSS 8.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-68775] 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.
nvdaltovulnerabilidad CVSS 8.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-67631] 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.
nvdaltovulnerabilidad CVSS 8.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-67636] Out-of-bounds read in SQL Server allows an authorized attacker to execute code over a network.
Out-of-bounds read in SQL Server allows an authorized attacker to execute code over a network.
nvdaltovulnerabilidad CVSS 8.5 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-67385] Use after free in SQL Server allows an authorized attacker to execute code over a network.
Use after free in SQL Server allows an authorized attacker to execute code over a network.
nvdaltovulnerabilidad CVSS 8.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-67388] 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.
nvdaltovulnerabilidad CVSS 8.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-67376] Integer overflow or wraparound in SQL Server allows an unauthorized attacker to deny service over a …
Integer overflow or wraparound in SQL Server allows an unauthorized attacker to deny service over a network.
nvdaltovulnerabilidad CVSS 7.5 NVD

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M Alto vulnerabilidad
08/09/2026
[CVE-2026-67378] Untrusted pointer dereference in SQL Server allows an authorized attacker to execute code over a net…
Untrusted pointer dereference in SQL Server allows an authorized attacker to execute code over a network.
nvdaltovulnerabilidad CVSS 8.5 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-67379] Stack-based buffer overflow in SQL Server allows an authorized attacker to execute code over a netwo…
Stack-based buffer overflow in SQL Server allows an authorized attacker to execute code over a network.
nvdaltovulnerabilidad CVSS 8.5 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-67380] 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.
nvdaltovulnerabilidad CVSS 8.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-67381] Heap-based buffer overflow in SQL Server allows an authorized attacker to elevate privileges over a …
Heap-based buffer overflow in SQL Server allows an authorized attacker to elevate privileges over a network.
nvdaltovulnerabilidad CVSS 8.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-67384] Integer overflow or wraparound in SQL Server allows an authorized attacker to execute code over a ne…
Integer overflow or wraparound in SQL Server allows an authorized attacker to execute code over a network.
nvdaltovulnerabilidad CVSS 8.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-66818] Improper privilege management in SQL Server allows an authorized attacker to elevate privileges over…
Improper privilege management in SQL Server allows an authorized attacker to elevate privileges over a network.
nvdaltovulnerabilidad CVSS 8.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-66819] Improper neutralization of special elements used in an sql command ('sql injection') in SQL Server a…
Improper neutralization of special elements used in an sql command ('sql injection') in SQL Server allows an authorized attacker to elevate privileges over a network.
nvdaltovulnerabilidad CVSS 8.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-66820] Improper neutralization of special elements used in an sql command ('sql injection') in SQL Server a…
Improper neutralization of special elements used in an sql command ('sql injection') in SQL Server allows an authorized attacker to elevate privileges over a network.
nvdaltovulnerabilidad CVSS 8.8 NVD

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M Alto vulnerabilidad
08/09/2026
[CVE-2026-67368] Improper link resolution before file access ('link following') in SQL Server allows an authorized at…
Improper link resolution before file access ('link following') in SQL Server allows an authorized attacker to elevate privileges over a network.
nvdaltovulnerabilidad CVSS 8.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-67370] Improper neutralization of special elements used in an sql command ('sql injection') in SQL Server a…
Improper neutralization of special elements used in an sql command ('sql injection') in SQL Server allows an authorized attacker to elevate privileges over a network.
nvdaltovulnerabilidad CVSS 8.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-67373] 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.
nvdaltovulnerabilidad CVSS 8.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-66814] Insufficient granularity of access control in SQL Server allows an authorized attacker to elevate pr…
Insufficient granularity of access control in SQL Server allows an authorized attacker to elevate privileges over a network.
nvdaltovulnerabilidad CVSS 8.8 NVD
M Alto vulnerabilidad
08/09/2026
[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.
nvdaltovulnerabilidad CVSS 8.8 NVD