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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 hace 1 hora
Buscando: "X" — 10500 resultados ✕ Limpiar búsqueda
14,078
Total alertas
3213
Críticas
10592
Altas
8
Ransomware
1064
Esta semana
RSS
M Alto vulnerabilidad
08/07/2026
[CVE-2026-59723] Cline is an autonomous coding agent as an SDK, IDE extension, or CLI assistant. Prior to 3.0.30, the…
Cline is an autonomous coding agent as an SDK, IDE extension, or CLI assistant. Prior to 3.0.30, the Cline Hub dashboard server launched by the cline dashboard command accepts WebSocket connections on the /browser endpoint without validating the Origin header, and when ROOM_SECRET is unset for local 127.0.0.1 binds, isAuthorizedBrowserRequest() allows attacker-controlled websites to send desktopCo…
nvdaltovulnerabilidad CVSS 8.8 NVD
M Alto vulnerabilidad
08/07/2026
[CVE-2026-54774] CoreWCF is a port of the service side of Windows Communication Foundation (WCF) to .NET Core. Prior …
CoreWCF is a port of the service side of Windows Communication Foundation (WCF) to .NET Core. Prior to 1.8.1 and 1.9.1, SamlSerializer skips final SignatureValue verification when a CoreWCF service validates SAML tokens using a non-X.509 signing token, allowing an attacker to reference a non-X.509 SecurityToken key identifier and bypass assertion signature verification. This issue is fixed in vers…
nvdaltovulnerabilidad CVSS 7.4 NVD
G Alto vulnerabilidad
08/07/2026
[CVE-2026-15129] Use after free in Views in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to potent…
Use after free in Views in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Critical)
nvdaltovulnerabilidad CVSS 8.8 NVD
G Alto vulnerabilidad
08/07/2026
[CVE-2026-15132] Uninitialized Use in V8 in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to execut…
Uninitialized Use in V8 in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
nvdaltovulnerabilidad CVSS 8.8 NVD
G Alto vulnerabilidad
08/07/2026
[CVE-2026-15133] Use after free in InterestGroups in Google Chrome prior to 150.0.7871.115 allowed a remote attacker …
Use after free in InterestGroups in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
nvdaltovulnerabilidad CVSS 8.8 NVD
M Alto vulnerabilidad
08/07/2026
[CVE-2026-54772] CoreWCF is a port of the service side of Windows Communication Foundation (WCF) to .NET Core. Prior …
CoreWCF is a port of the service side of Windows Communication Foundation (WCF) to .NET Core. Prior to 1.8.1 and 1.9.1, an unauthenticated remote attacker that can reach a NetTcpBinding, NetNamedPipeBinding, or UnixDomainSocketBinding endpoint can trigger premature EOF handling in the CoreWCF net.tcp, net.pipe, or net.uds framing handshake and pin one server thread-pool worker at full CPU per conn…
nvdaltovulnerabilidad CVSS 7.5 NVD
G Alto vulnerabilidad
08/07/2026
[CVE-2026-15119] Race in GetUserMedia in Google Chrome prior to 150.0.7871.115 allowed a remote attacker who had comp…
Race in GetUserMedia in Google Chrome prior to 150.0.7871.115 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
nvdaltovulnerabilidad CVSS 8.3 NVD

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G Alto vulnerabilidad
08/07/2026
[CVE-2026-15120] Use after free in Core in Google Chrome on Windows prior to 150.0.7871.115 allowed a remote attacker…
Use after free in Core in Google Chrome on Windows prior to 150.0.7871.115 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
nvdaltovulnerabilidad CVSS 8.3 NVD
G Alto vulnerabilidad
08/07/2026
[CVE-2026-15121] Use after free in WebRTC in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to execu…
Use after free in WebRTC in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
nvdaltovulnerabilidad CVSS 8.8 NVD
G Alto vulnerabilidad
08/07/2026
[CVE-2026-15122] Insufficient validation of untrusted input in Codecs in Google Chrome on Windows prior to 150.0.7871…
Insufficient validation of untrusted input in Codecs in Google Chrome on Windows prior to 150.0.7871.115 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
nvdaltovulnerabilidad CVSS 8.3 NVD
G Alto vulnerabilidad
08/07/2026
[CVE-2026-15123] Inappropriate implementation in DOM in Google Chrome prior to 150.0.7871.115 allowed a remote attack…
Inappropriate implementation in DOM in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
nvdaltovulnerabilidad CVSS 8.8 NVD
G Alto vulnerabilidad
08/07/2026
[CVE-2026-15125] Inappropriate implementation in Forms in Google Chrome prior to 150.0.7871.115 allowed a remote atta…
Inappropriate implementation in Forms in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
nvdaltovulnerabilidad CVSS 8.8 NVD
G Alto vulnerabilidad
08/07/2026
[CVE-2026-15126] Use after free in Forms in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to execut…
Use after free in Forms in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
nvdaltovulnerabilidad CVSS 8.8 NVD
G Alto vulnerabilidad
08/07/2026
[CVE-2026-15110] Use after free in Extensions in Google Chrome prior to 150.0.7871.115 allowed an attacker who convin…
Use after free in Extensions in Google Chrome prior to 150.0.7871.115 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted Chrome Extension. (Chromium security severity: High)
nvdaltovulnerabilidad CVSS 8.8 NVD
G Alto vulnerabilidad
08/07/2026
[CVE-2026-15111] Use after free in Views in Google Chrome prior to 150.0.7871.115 allowed a remote attacker who convi…
Use after free in Views in Google Chrome prior to 150.0.7871.115 allowed a remote attacker who convinced a user to engage in specific UI gestures to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
nvdaltovulnerabilidad CVSS 7.5 NVD

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G Alto vulnerabilidad
08/07/2026
[CVE-2026-15112] Use after free in Ozone in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to potent…
Use after free in Ozone in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Critical)
nvdaltovulnerabilidad CVSS 8.8 NVD
G Crítico vulnerabilidad
08/07/2026
[CVE-2026-15113] Use after free in Autofill in Google Chrome on Android prior to 150.0.7871.115 allowed a remote atta…
Use after free in Autofill in Google Chrome on Android prior to 150.0.7871.115 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
nvdcriticovulnerabilidad CVSS 9.6 NVD
G Alto vulnerabilidad
08/07/2026
[CVE-2026-15114] Out of bounds read and write in Codecs in Google Chrome prior to 150.0.7871.115 allowed a remote att…
Out of bounds read and write in Codecs in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to potentially exploit heap corruption via a crafted video file. (Chromium security severity: High)
nvdaltovulnerabilidad CVSS 8.8 NVD
G Alto vulnerabilidad
08/07/2026
[CVE-2026-15116] Use after free in Actor in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to execut…
Use after free in Actor in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
nvdaltovulnerabilidad CVSS 8.8 NVD
G Alto vulnerabilidad
08/07/2026
[CVE-2026-15117] Use after free in Payments in Google Chrome prior to 150.0.7871.115 allowed a remote attacker who co…
Use after free in Payments in Google Chrome prior to 150.0.7871.115 allowed a remote attacker who convinced a user to engage in specific UI gestures to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
nvdaltovulnerabilidad CVSS 7.5 NVD