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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
13,539
Total alertas
3075
Críticas
10192
Altas
8
Ransomware
1764
Esta semana
RSS
Vulnerabilidades × vulnerabilidad × Limpiar todo ×
M Crítico vulnerabilidad
Hace 5 días
[CVE-2026-16839] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to obtain sensitive info…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to obtain sensitive information due to an integer underflow in the IPv4 IP-options parser.
nvdcriticovulnerabilidad CVSS 9.4 NVD
M Crítico vulnerabilidad
Hace 5 días
[CVE-2026-16840] 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.
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Alto vulnerabilidad
Hace 5 días
[CVE-2026-16841] 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.
nvdaltovulnerabilidad CVSS 8.8 NVD
M Alto vulnerabilidad
Hace 5 días
[CVE-2026-16842] 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.
nvdaltovulnerabilidad CVSS 8.8 NVD
M Alto vulnerabilidad
Hace 5 días
[CVE-2026-16844] 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.
nvdaltovulnerabilidad CVSS 8.8 NVD
M Crítico vulnerabilidad
Hace 5 días
[CVE-2026-16845] 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 heap buffer overflow.
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Crítico vulnerabilidad
Hace 5 días
[CVE-2026-16834] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of ser…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of service due to an integer underflow.
nvdcriticovulnerabilidad CVSS 9.8 NVD

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M Alto vulnerabilidad
Hace 5 días
[CVE-2026-16836] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of ser…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of service due to uncontrolled resource consumption.
nvdaltovulnerabilidad CVSS 7.5 NVD
M Alto vulnerabilidad
Hace 5 días
[CVE-2026-16837] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of ser…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of service due to improper handling of a missing SSL client certificate.
nvdaltovulnerabilidad CVSS 7.5 NVD
M Alto vulnerabilidad
Hace 5 días
[CVE-2026-16838] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to overwrite critical fil…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to overwrite critical files and obtain sensitive information due to a time-of-check to time-of-use (TOCTOU) race condition.
nvdaltovulnerabilidad CVSS 7.0 NVD
M Alto vulnerabilidad
Hace 5 días
[CVE-2026-16831] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of ser…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of service due to uncontrolled resource consumption.
nvdaltovulnerabilidad CVSS 7.5 NVD
M Alto vulnerabilidad
Hace 5 días
[CVE-2026-16707] 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 is affected by a vulnerability in the service processor mailbox interface. An attacker with authenticated service-level access to the FSP can send a specially crafted mailbox message to read or modify arbitrary regions of Hostboot memory, compromising the host firmware boot sta…
nvdaltovulnerabilidad CVSS 8.2 NVD
M Crítico vulnerabilidad
Hace 5 días
[CVE-2026-16822] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to impersonate the TNC p…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to impersonate the TNC policy server and modify traffic due to improper certificate validation.
nvdcriticovulnerabilidad CVSS 9.3 NVD
M Alto vulnerabilidad
Hace 5 días
[CVE-2026-16824] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of ser…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of service due to unbounded recursion.
nvdaltovulnerabilidad CVSS 7.5 NVD
M Alto vulnerabilidad
Hace 5 días
[CVE-2026-16661] 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 is affected by a vulnerability in the service processor mailbox interface. An attacker with authenticated service-level access to the FSP can exploit this vulnerability, allowing arbitrary code to be executed in the host firmware runtime, giving full control over the managed sy…
nvdaltovulnerabilidad CVSS 8.2 NVD

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M Crítico vulnerabilidad
Hace 5 días
[CVE-2026-70496] A flaw was found in search-v2-operator. The operator's ClusterRole has permissions equivalent to a c…
A flaw was found in search-v2-operator. The operator's ClusterRole has permissions equivalent to a cluster administrator, allowing it to impersonate other entities, write Role-Based Access Control (RBAC) configurations, approve Certificate Signing Requests (CSRs), and manage ManifestWork. This grants excessive privileges beyond what is necessary for the operator's intended function, potentially le…
nvdcriticovulnerabilidad CVSS 9.9 NVD
M Alto vulnerabilidad
Hace 5 días
[CVE-2026-18848] IBM Power Systems Firmware FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, and …
IBM Power Systems Firmware FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, and FW950.00 through FW950.H2 is affected by a vulnerability in the ASMI web interface. An attacker who can lure a logged-in ASMI administrator to visit a crafted web page can, under specific conditions, silently perform administrative actions on the FSP on behalf of that administrator, resulting in a c…
nvdaltovulnerabilidad CVSS 8.3 NVD
M Alto vulnerabilidad
Hace 5 días
[CVE-2026-17093] IBM Power Systems Firmware FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, FW95…
IBM Power Systems Firmware FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, FW950.00 through FW950.H2, OP940.00 through OP940.a1 (Power9), and OP940.00 - OP940.81 (Power HMC) is affected by a vulnerability in host firmware configuration parsing. An attacker with service-level access to the BMC/FSP can supply specially crafted configuration data, compromising the host firmware b…
nvdaltovulnerabilidad CVSS 8.2 NVD
M Alto vulnerabilidad
Hace 5 días
[CVE-2026-17100] Power Systems Firmware FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, FW950.00…
Power Systems Firmware FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, FW950.00 through FW950.H2, OP940.00 through OP940.a1, and OP940.00 - OP940.81 is affected by a vulnerability in the service processor mailbox interface. An attacker with authenticated service-level access to the BMC/FSP can exploit this vulnerability, allowing arbitrary code to be executed in the host firmw…
nvdaltovulnerabilidad CVSS 8.2 NVD
M Alto vulnerabilidad
Hace 5 días
[CVE-2026-17429] IBM Power Systems Firmware FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, FW95…
IBM Power Systems Firmware FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, FW950.00 through FW950.H2, OP940.00 through OP940.a1 (Power9), and OP940.00 - OP940.81 (Power HMC) is affected by a vulnerability in the interface between the BMC/FSP and the host system. An attacker with service account or root access to the BMC/FSP can write arbitrary data to hardware control register…
nvdaltovulnerabilidad CVSS 8.1 NVD