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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G Alto vulnerabilidad

[CVE-2026-12012] Use after free in Network in Google Chrome prior to 149.0.7827.115 allowed an attacker in a privileg…

Use after free in Network in Google Chrome prior to 149.0.7827.115 allowed an attacker in a privileged network position to potentially exploit heap corruption via malicious network traffic. (Chromium security severity: High)

G Alto vulnerabilidad

[CVE-2026-12014] Use after free in Cast in Google Chrome prior to 149.0.7827.115 allowed an attacker on the local net…

Use after free in Cast in Google Chrome prior to 149.0.7827.115 allowed an attacker on the local network segment to potentially perform a sandbox escape via malicious network traffic. (Chromium security severity: High)

G Alto vulnerabilidad

[CVE-2026-1220] Race in V8 in Google Chrome prior to 144.0.7559.99 allowed a remote attacker to potentially exploit …

Race in V8 in Google Chrome prior to 144.0.7559.99 allowed a remote attacker to potentially exploit type confusion via a crafted HTML page. (Chromium security severity: High)

G Alto vulnerabilidad

[CVE-2026-11700] Use after free in Tracing in Google Chrome prior to 149.0.7827.103 allowed a remote attacker who had…

Use after free in Tracing in Google Chrome prior to 149.0.7827.103 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)

G Alto vulnerabilidad

[CVE-2026-11688] Inappropriate implementation in SVG in Google Chrome prior to 149.0.7827.103 allowed a remote attack…

Inappropriate implementation in SVG in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)

G Alto vulnerabilidad

[CVE-2026-11689] Insufficient policy enforcement in Passwords in Google Chrome prior to 149.0.7827.103 allowed a remo…

Insufficient policy enforcement in Passwords in Google Chrome prior to 149.0.7827.103 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. (Chromium security severity: High)

G Alto vulnerabilidad

[CVE-2026-11692] Use after free in Read Anything in Google Chrome prior to 149.0.7827.103 allowed a remote attacker w…

Use after free in Read Anything in Google Chrome prior to 149.0.7827.103 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)

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G Alto vulnerabilidad

[CVE-2026-11693] Inappropriate implementation in Plugins in Google Chrome prior to 149.0.7827.103 allowed a remote at…

Inappropriate implementation in Plugins in Google Chrome prior to 149.0.7827.103 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. (Chromium security severity: High)

G Alto vulnerabilidad

[CVE-2026-11694] Use after free in ServiceWorker in Google Chrome prior to 149.0.7827.103 allowed a remote attacker w…

Use after free in ServiceWorker in Google Chrome prior to 149.0.7827.103 allowed a remote attacker who had compromised the renderer process to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)

G Alto vulnerabilidad

[CVE-2026-11683] Use after free in WebCodecs in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to ex…

Use after free in WebCodecs in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)

G Alto vulnerabilidad

[CVE-2026-11670] Use after free in PDF in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to execute …

Use after free in PDF in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted PDF file. (Chromium security severity: High)

G Alto vulnerabilidad

[CVE-2026-11673] Use after free in InterestGroups in Google Chrome prior to 149.0.7827.103 allowed a remote attacker …

Use after free in InterestGroups in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)

G Alto vulnerabilidad

[CVE-2026-11674] Use after free in Guest View in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to e…

Use after free in Guest View in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)

G Alto vulnerabilidad

[CVE-2026-11660] Insufficient validation of untrusted input in New Tab Page in Google Chrome prior to 149.0.7827.103 …

Insufficient validation of untrusted input in New Tab Page in Google Chrome prior to 149.0.7827.103 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)

G Alto vulnerabilidad

[CVE-2026-11662] Type Confusion in Bindings in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to exe…

Type Confusion in Bindings in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)

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G Alto vulnerabilidad

[CVE-2026-11663] Use after free in Skia in Google Chrome prior to 149.0.7827.103 allowed a remote attacker who had co…

Use after free in Skia in Google Chrome prior to 149.0.7827.103 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)

G Alto vulnerabilidad

[CVE-2026-11664] Use after free in Payments in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to pot…

Use after free in Payments in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

G Alto vulnerabilidad

[CVE-2026-11667] Out of bounds read in WebRTC in Google Chrome prior to 149.0.7827.103 allowed a remote attacker who …

Out of bounds read in WebRTC in Google Chrome prior to 149.0.7827.103 allowed a remote attacker who had compromised the GPU process to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

G Alto vulnerabilidad

[CVE-2026-11652] Use after free in Extensions in Google Chrome prior to 149.0.7827.103 allowed a remote attacker who …

Use after free in Extensions in Google Chrome prior to 149.0.7827.103 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)

G Alto vulnerabilidad

[CVE-2026-11656] Use after free in ServiceWorker in Google Chrome prior to 149.0.7827.103 allowed an attacker who con…

Use after free in ServiceWorker in Google Chrome prior to 149.0.7827.103 allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox escape via a crafted Chrome Extension. (Chromium security severity: High)

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