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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
13,538
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3074
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10192
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8
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1802
Esta semana
RSS
Vulnerabilidades × cwe-416 × Limpiar todo ×
M Alto vulnerabilidad
14/07/2026
[CVE-2026-48572] Concurrent execution using shared resource with improper synchronization ('race condition') in Windo…
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows App Installer allows an authorized attacker to elevate privileges locally.
nvdaltovulnerabilidad CVSS 7.0 NVD
M Alto vulnerabilidad
14/07/2026
[CVE-2026-49162] Use after free in Microsoft Brokering File System allows an authorized attacker to elevate privilege…
Use after free in Microsoft Brokering File System allows an authorized attacker to elevate privileges locally.
nvdaltovulnerabilidad CVSS 7.0 NVD
M Alto vulnerabilidad
14/07/2026
[CVE-2026-44800] Concurrent execution using shared resource with improper synchronization ('race condition') in Windo…
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Push Notifications allows an authorized attacker to elevate privileges locally.
nvdaltovulnerabilidad CVSS 7.8 NVD
M Alto vulnerabilidad
14/07/2026
[CVE-2026-42900] Concurrent execution using shared resource with improper synchronization ('race condition') in Windo…
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows App Store allows an unauthorized attacker to elevate privileges over a network.
nvdaltovulnerabilidad CVSS 8.1 NVD
F Alto vulnerabilidad
13/07/2026
[CVE-2026-40467] Use After Free vulnerability has been found in "io.c" program file of gawk (do_getline_redir() routi…
Use After Free vulnerability has been found in "io.c" program file of gawk (do_getline_redir() routine). This issue may lead to a crash. It affects gawk in versions 5.4.0 and below.
nvdaltovulnerabilidad CVSS 7.5 NVD
Z Alto vulnerabilidad
12/07/2026
[CVE-2026-10667] Zephyr's dynamic kernel-object tracking (kernel/userspace/userspace.c, formerly kernel/userspace.c) …
Zephyr's dynamic kernel-object tracking (kernel/userspace/userspace.c, formerly kernel/userspace.c) maintains a doubly-linked list (obj_list) of dynamically allocated kernel objects. Iteration over this list in k_object_wordlist_foreach() was performed under lists_lock using the SAFE iterator (which caches the next node), but list removal and freeing of nodes was performed under different, disjoin…
nvdaltovulnerabilidad CVSS 7.8 NVD
M Alto vulnerabilidad
10/07/2026
[CVE-2026-34196] Software installed and run as a non-privileged user may conduct improper GPU system calls to cause a…
Software installed and run as a non-privileged user may conduct improper GPU system calls to cause an integer overflow and map two GPU virtual addresses to the same physical address. One of these virutal mappings can be freed along with the physical page, allowing for a read/write UAF via the second mapping The second virtual mapping references a physical address that has been freed after the f…
nvdaltovulnerabilidad CVSS 7.8 NVD

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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-2026-15133] 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
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-2026-15126] 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
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

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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-2026-15116] 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
G Alto vulnerabilidad
08/07/2026
[CVE-2026-15118] Use after free in Input in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to execut…
Use after free in Input 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-2026-15107] Use after free in IndexedDB in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to ex…
Use after free in IndexedDB 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: Medium)
nvdaltovulnerabilidad CVSS 8.8 NVD