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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 →
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M Alto vulnerabilidad
08/09/2026
[CVE-2026-76561] A flaw was found in Dogtag PKI, as used by FreeIPA's certificate authority component. The certificat…
A flaw was found in Dogtag PKI, as used by FreeIPA's certificate authority component. The certificate profile import functionality does not fully validate uploaded profile content beyond the profile ID. An authenticated user with CA Administrator privileges can exploit Dogtag's ExternalProcessConstraint mechanism to execute arbitrary commands with attacker-controlled environment variables, achievi…
nvdaltovulnerabilidad CVSS 7.2 NVD
M Medio vulnerabilidad
08/09/2026
CVE-2026-66308 Skype for Business and Lync Denial of Service Vulnerability
Microsoft publica advisory de seguridad: CVE-2026-66308 Skype for Business and Lync Denial of Service Vulnerability. Tipo: Denegación de Servicio (DoS).
dos Microsoft MSRC
M Medio vulnerabilidad
08/09/2026
CVE-2026-70091 Windows DNS Denial of Service Vulnerability
Microsoft publica advisory de seguridad: CVE-2026-70091 Windows DNS Denial of Service Vulnerability. Tipo: Denegación de Servicio (DoS).
windowsdos Microsoft MSRC
M Medio vulnerabilidad
08/09/2026
CVE-2026-67633 Microsoft SQL Server Denial of Service Vulnerability
Microsoft publica advisory de seguridad: CVE-2026-67633 Microsoft SQL Server Denial of Service Vulnerability. Tipo: Denegación de Servicio (DoS).
sql-serverdos Microsoft MSRC
M Medio vulnerabilidad
08/09/2026
CVE-2026-68830 Windows Universal Plug and Play (UPnP) Device Host Information Disclosure Vulnerability
Microsoft publica advisory de seguridad: CVE-2026-68830 Windows Universal Plug and Play (UPnP) Device Host Information Disclosure Vulnerability. Tipo: Divulgación de Información.
windowsinfo-disclosure Microsoft MSRC
M Medio vulnerabilidad
08/09/2026
CVE-2026-69531 Microsoft Windows Speech Tampering Vulnerability
Microsoft publica advisory de seguridad: CVE-2026-69531 Microsoft Windows Speech Tampering Vulnerability. Tipo: Manipulación (Tampering).
windows Microsoft MSRC
M Medio vulnerabilidad
08/09/2026
CVE-2026-69554 Microsoft Windows Search Component Tampering Vulnerability
Microsoft publica advisory de seguridad: CVE-2026-69554 Microsoft Windows Search Component Tampering Vulnerability. Tipo: Manipulación (Tampering).
windows Microsoft MSRC

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M Medio vulnerabilidad
08/09/2026
CVE-2026-72939 Windows Routing and Remote Access Service (RRAS) Denial of Service Vulnerability
Microsoft publica advisory de seguridad: CVE-2026-72939 Windows Routing and Remote Access Service (RRAS) Denial of Service Vulnerability. Tipo: Denegación de Servicio (DoS).
windowsdos Microsoft MSRC
M Medio vulnerabilidad
08/09/2026
CVE-2026-69375 Microsoft Exchange Server Tampering Vulnerability
Microsoft publica advisory de seguridad: CVE-2026-69375 Microsoft Exchange Server Tampering Vulnerability. Tipo: Manipulación (Tampering).
exchange Microsoft MSRC
M Medio vulnerabilidad
08/09/2026
CVE-2026-72978 Active Directory Federation Services (AD FS) Denial of Service Vulnerability
Microsoft publica advisory de seguridad: CVE-2026-72978 Active Directory Federation Services (AD FS) Denial of Service Vulnerability. Tipo: Denegación de Servicio (DoS).
active-directorydos Microsoft MSRC
M Medio vulnerabilidad
08/09/2026
CVE-2026-77896 Windows Remote Desktop Client Denial of Service Vulnerability
Microsoft publica advisory de seguridad: CVE-2026-77896 Windows Remote Desktop Client Denial of Service Vulnerability. Tipo: Denegación de Servicio (DoS).
windowsdos Microsoft MSRC
M Medio vulnerabilidad
08/09/2026
CVE-2026-78523 Windows DNS Server Denial of Service Vulnerability
Microsoft publica advisory de seguridad: CVE-2026-78523 Windows DNS Server Denial of Service Vulnerability. Tipo: Denegación de Servicio (DoS).
windowsdos Microsoft MSRC
M Medio vulnerabilidad
08/09/2026
CVE-2026-81377 Visual Studio Code Tampering Vulnerability
Microsoft publica advisory de seguridad: CVE-2026-81377 Visual Studio Code Tampering Vulnerability. Tipo: Manipulación (Tampering).
visual-studio Microsoft MSRC
M Medio vulnerabilidad
08/09/2026
CVE-2026-83991 Windows Cloud Files Mini Filter Driver Tampering Vulnerability
Microsoft publica advisory de seguridad: CVE-2026-83991 Windows Cloud Files Mini Filter Driver Tampering Vulnerability. Tipo: Manipulación (Tampering).
windows Microsoft MSRC
M Medio vulnerabilidad
08/09/2026
CVE-2026-62762 Windows Active Directory Domain Services Denial of Service Vulnerability
Microsoft publica advisory de seguridad: CVE-2026-62762 Windows Active Directory Domain Services Denial of Service Vulnerability. Tipo: Denegación de Servicio (DoS).
windowsdos Microsoft MSRC

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M Medio vulnerabilidad
08/09/2026
CVE-2026-67641 Microsoft SQL Server Denial of Service Vulnerability
Microsoft publica advisory de seguridad: CVE-2026-67641 Microsoft SQL Server Denial of Service Vulnerability. Tipo: Denegación de Servicio (DoS).
sql-serverdos Microsoft MSRC
M Medio vulnerabilidad
08/09/2026
CVE-2026-69321 Windows Power Dependency Coordinator Tampering Vulnerability
Microsoft publica advisory de seguridad: CVE-2026-69321 Windows Power Dependency Coordinator Tampering Vulnerability. Tipo: Manipulación (Tampering).
windows Microsoft MSRC
M Crítico vulnerabilidad
08/09/2026
[CVE-2026-86510] A vulnerability has been found in D-Link DIR-822A A_101. Affected is the function tunnel_set_params …
A vulnerability has been found in D-Link DIR-822A A_101. Affected is the function tunnel_set_params of the component L2TP Control Message Parser. Such manipulation leads to out-of-bounds write. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
nvdcriticovulnerabilidad CVSS 9.9 NVD
M Crítico vulnerabilidad
08/09/2026
[CVE-2026-86509] A flaw has been found in D-Link DIR-895L A1_102b07. This impacts the function sendOffer/sendACK of t…
A flaw has been found in D-Link DIR-895L A1_102b07. This impacts the function sendOffer/sendACK of the file udhcpcd/serverpacket.c of the component udhcpcd. This manipulation causes stack-based buffer overflow. The attack can only be done within the local network. The exploit has been published and may be used.
nvdcriticovulnerabilidad CVSS 9.6 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-76958] SAP Integration Suite does not sufficiently validate XML documents accepted from untrusted sources i…
SAP Integration Suite does not sufficiently validate XML documents accepted from untrusted sources in certain internal components. An attacker with low privileges could submit specially crafted XML payloads containing malicious external entity declarations. Successful exploitation could allow the attacker to read sensitive file contents from the server and expose them through monitoring or logging…
nvdaltovulnerabilidad CVSS 8.5 NVD