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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
22,395
Total alertas
4758
Críticas
17006
Altas
8
Ransomware
1254
Esta semana
RSS
Crítica × critico × Limpiar todo ×
M Crítico vulnerabilidad
08/09/2026
[CVE-2026-69579] Use after free in Windows Message Queuing allows an unauthorized attacker to execute code over a net…
Use after free in Windows Message Queuing allows an unauthorized attacker to execute code over a network.
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Crítico vulnerabilidad
08/09/2026
[CVE-2026-69525] Use after free in Windows Remote Desktop Services allows an unauthorized attacker to execute code ov…
Use after free in Windows Remote Desktop Services allows an unauthorized attacker to execute code over a network.
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Crítico vulnerabilidad
08/09/2026
[CVE-2026-69496] Heap-based buffer overflow in Windows Compressed Folder allows an unauthorized attacker to execute c…
Heap-based buffer overflow in Windows Compressed Folder allows an unauthorized attacker to execute code over a network.
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Crítico vulnerabilidad
08/09/2026
[CVE-2026-69491] Heap-based buffer overflow in Windows Microsoft DirectMusic allows an unauthorized attacker to execu…
Heap-based buffer overflow in Windows Microsoft DirectMusic allows an unauthorized attacker to execute code over a network.
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Crítico vulnerabilidad
08/09/2026
[CVE-2026-69493] Out-of-bounds read in Windows Event Logging Service allows an unauthorized attacker to execute code …
Out-of-bounds read in Windows Event Logging Service allows an unauthorized attacker to execute code over a network.
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Crítico vulnerabilidad
08/09/2026
[CVE-2026-69463] Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code over a ne…
Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code over a network.
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Crítico vulnerabilidad
08/09/2026
[CVE-2026-69431] Heap-based buffer overflow in Telnet Client allows an unauthorized attacker to execute code over a n…
Heap-based buffer overflow in Telnet Client allows an unauthorized attacker to execute code over a network.
nvdcriticovulnerabilidad CVSS 9.8 NVD

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M Crítico vulnerabilidad
08/09/2026
[CVE-2026-69408] Integer overflow or wraparound in Microsoft Windows Media Foundation allows an unauthorized attacker…
Integer overflow or wraparound in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code over a network.
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Crítico vulnerabilidad
08/09/2026
[CVE-2026-69356] Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Ex…
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Exchange Server allows an unauthorized attacker to perform spoofing over a network.
nvdcriticovulnerabilidad CVSS 9.3 NVD
M Crítico vulnerabilidad
08/09/2026
[CVE-2026-69276] Integer underflow (wrap or wraparound) in Microsoft UxTheme Library (uxtheme.dll) allows an unauthor…
Integer underflow (wrap or wraparound) in Microsoft UxTheme Library (uxtheme.dll) allows an unauthorized attacker to execute code over a network.
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Crítico vulnerabilidad
08/09/2026
[CVE-2026-68839] Heap-based buffer overflow in Windows USB Mass Storage Class Driver allows an unauthorized attacker …
Heap-based buffer overflow in Windows USB Mass Storage Class Driver allows an unauthorized attacker to execute code over a network.
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Crítico vulnerabilidad
08/09/2026
[CVE-2026-65669] Improper neutralization of special elements in output used by a downstream component ('injection') i…
Improper neutralization of special elements in output used by a downstream component ('injection') in SQL Server allows an unauthorized attacker to elevate privileges over a network.
nvdcriticovulnerabilidad CVSS 9.6 NVD
M Crítico vulnerabilidad
08/09/2026
[CVE-2026-82533] DeepSeek Harness before 0.1.2-alpha.1 contains an authentication bypass vulnerability in its local H…
DeepSeek Harness before 0.1.2-alpha.1 contains an authentication bypass vulnerability in its local HTTP control-plane API that allows attackers to gain full agent control by supplying a spoofed Host header, as the server validates only the client-supplied Host header value rather than the actual TCP connection origin. Attackers can exploit this flaw to invoke privileged commands such as commands/e…
nvdcriticovulnerabilidad CVSS 9.6 NVD
M Crítico vulnerabilidad
08/09/2026
[CVE-2026-79569] Movie_Recommend v1.0.0 was discovered to contain a SQL injection vulnerability in the sort parameter…
Movie_Recommend v1.0.0 was discovered to contain a SQL injection vulnerability in the sort parameter at /loadingmore. This vulnerability allows attackers to access sensitive database information via a crafted SQL statement.
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Crítico vulnerabilidad
08/09/2026
[CVE-2026-75156] Apache Airflow FAB provider versions 3.7.3 through 3.8.0 do not validate the issuer or audience of A…
Apache Airflow FAB provider versions 3.7.3 through 3.8.0 do not validate the issuer or audience of Azure AD `id_token`s during OAuth login. Deployments are affected only when the FAB auth manager is configured with Azure AD as an OAuth provider. Because the signing keys are fetched from Microsoft's **multi-tenant** JWKS endpoint, an `id_token` minted in *any* Azure tenant — including one the attac…
nvdcriticovulnerabilidad CVSS 9.1 NVD

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M Crítico vulnerabilidad
08/09/2026
[CVE-2026-26084] A improper access control vulnerability in Fortinet FortiSandbox 5.0.0 through 5.0.5, FortiSandbox 4…
A improper access control vulnerability in Fortinet FortiSandbox 5.0.0 through 5.0.5, FortiSandbox 4.4.0 through 4.4.8, FortiSandbox Cloud 5.0.4 through 5.0.5, FortiSandbox PaaS 5.0.4 through 5.0.5 may allow attacker to access sensitive information via crafted HTTP requests.
nvdcriticovulnerabilidad CVSS 9.9 NVD
M Crítico vulnerabilidad
08/09/2026
[CVE-2026-79576] An issue in the Single-Sign On (SSO) component of Digital-Infrastructure v9.6.7 allows attackers to …
An issue in the Single-Sign On (SSO) component of Digital-Infrastructure v9.6.7 allows attackers to authenticate as any user, including the Admin, without a password.
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Crítico vulnerabilidad
08/09/2026
[CVE-2026-61516] Netis NX10 firmware V4.0.1.5808 and V3.0.0.4142 contain an information disclosure vulnerability that…
Netis NX10 firmware V4.0.1.5808 and V3.0.0.4142 contain an information disclosure vulnerability that allows unauthenticated attackers to retrieve the administrator password by sending a request to the sysinfo action in the web management interface without a valid session. Attackers can replay the exposed credential against the login handler to establish a fully authenticated administrator session …
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Crítico vulnerabilidad
08/09/2026
[CVE-2026-12744] A Deserialization of Untrusted Data vulnerability in Ivanti Neurons for ITSM before 2026.2 allows a …
A Deserialization of Untrusted Data vulnerability in Ivanti Neurons for ITSM before 2026.2 allows a remote unauthenticated attacker to execute arbitrary code on the server.
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Crítico vulnerabilidad
08/09/2026
[CVE-2026-12745] A Deserialization of Untrusted Data vulnerability in Ivanti Neurons for ITSM before 2026.2 allows a …
A Deserialization of Untrusted Data vulnerability in Ivanti Neurons for ITSM before 2026.2 allows a remote unauthenticated attacker to execute arbitrary code on the server.
nvdcriticovulnerabilidad CVSS 9.8 NVD