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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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5083
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Esta semana
RSS
M Crítico vulnerabilidad
19/08/2026
[CVE-2026-22306] Download of code without integrity check, inclusion of functionality from untrusted control sphere, …
Download of code without integrity check, inclusion of functionality from untrusted control sphere, and cleartext transmission of sensitive information vulnerability in Ozols Grupa OZOLS on Windows caused by an abandoned auto-update domain. Affected component: the automatic update channel - OzolsSQL client update path, the _update SQL Server Agent job (@subsystem = N'ActiveScripting') and se…
nvdcriticovulnerabilidad CVSS 10.0 NVD
M Alto vulnerabilidad
19/08/2026
[CVE-2026-18821] IBM PowerVM Hypervisor FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, and FW95…
IBM PowerVM Hypervisor FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, and FW950.00 through FW950.H2 Power Systems Firmware is affected by a vulnerability in partition firmware during network boot. An unauthenticated attacker on the same network as a partition undergoing network boot can send a malformed packet, allowing arbitrary code to be executed in the partition firmware …
nvdaltovulnerabilidad CVSS 7.5 NVD
M Alto vulnerabilidad
19/08/2026
[CVE-2026-16911] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote authenticated attacker to execute…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote authenticated attacker to execute arbitrary code due to a stack buffer overflow.
nvdaltovulnerabilidad CVSS 8.8 NVD
M Crítico vulnerabilidad
19/08/2026
[CVE-2026-16913] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary cod…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to a stack buffer overflow.
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Crítico vulnerabilidad
19/08/2026
[CVE-2026-16917] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary cod…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to an integer overflow.
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Crítico vulnerabilidad
19/08/2026
[CVE-2026-16919] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary cod…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to improper validation of network-supplied pointers.
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Crítico vulnerabilidad
19/08/2026
[CVE-2026-16894] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary cod…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to a stack buffer overflow.
nvdcriticovulnerabilidad CVSS 9.8 NVD

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M Alto vulnerabilidad
19/08/2026
[CVE-2026-16901] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary cod…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to an out-of-bounds write.
nvdaltovulnerabilidad CVSS 8.8 NVD
M Crítico vulnerabilidad
19/08/2026
[CVE-2026-16903] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary cod…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code or cause a denial of service due to an out-of-bounds write.
nvdcriticovulnerabilidad CVSS 9.6 NVD
M Alto vulnerabilidad
19/08/2026
[CVE-2026-16909] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary cod…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to an off-by-one error in bounds checking.
nvdaltovulnerabilidad CVSS 8.8 NVD
M Crítico vulnerabilidad
19/08/2026
[CVE-2026-16882] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary com…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary commands due to improper neutralization of special elements used in an OS command.
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Crítico vulnerabilidad
19/08/2026
[CVE-2026-16885] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary cod…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to a stack buffer overflow.
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Alto vulnerabilidad
19/08/2026
[CVE-2026-16869] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to execute arbitrary code…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to execute arbitrary code due to improperly scrubbed environment variables.
nvdaltovulnerabilidad CVSS 7.8 NVD
M Crítico vulnerabilidad
19/08/2026
[CVE-2026-16872] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary cod…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to a stack-based buffer overflow.
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Alto vulnerabilidad
19/08/2026
[CVE-2026-16873] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to achieve local privileg…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to achieve local privilege escalation due to an out-of-bounds write.
nvdaltovulnerabilidad CVSS 7.8 NVD

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M Alto vulnerabilidad
19/08/2026
[CVE-2026-16874] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to obtain root privileges…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to obtain root privileges due to improper enforcement of RBAC authentication roles.
nvdaltovulnerabilidad CVSS 7.8 NVD
M Alto vulnerabilidad
19/08/2026
[CVE-2026-16875] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to execute arbitrary comm…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to execute arbitrary commands due to shell metacharacter injection.
nvdaltovulnerabilidad CVSS 7.8 NVD
M Alto vulnerabilidad
19/08/2026
[CVE-2026-16877] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote authenticated attacker to execute…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote authenticated attacker to execute arbitrary code due to a stack-based buffer overflow.
nvdaltovulnerabilidad CVSS 8.8 NVD
M Alto vulnerabilidad
19/08/2026
[CVE-2026-16857] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to manipulate network tr…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to manipulate network traffic and DNS configuration due to improper authentication.
nvdaltovulnerabilidad CVSS 8.2 NVD
M Crítico vulnerabilidad
19/08/2026
[CVE-2026-16862] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary cod…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to a stack buffer overflow.
nvdcriticovulnerabilidad CVSS 9.8 NVD