CVE-2019-1106

Estado: ModificadaAlta (7.5)—

A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge, aka 'Chakra Scripting Engine Memory Corruption Vulnerability'. This CVE ID is unique from CVE-2019-1062, CVE-2019-1092, CVE-2019-1103, CVE-2019-1107.

CVSS

Versión: 3.0
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Puntuación base: 7.5

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 9.21%
Percentil entre todas las CVEs puntuadas: 95
Fecha de la puntuación: 7/10/2026

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

ExplotaciónT1189 Drive-by Compromiseinitial access
ExplotaciónT1203 Exploitation for Client Executionexecution
Impacto principalT1499.004 Application or System Exploitationimpact
Impacto principalT1574 Hijack Execution Flowstealth · execution

Fuente: mapeo oficial MITRE CTID (CVE → ATT&CK).

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Update Software Application Isolation and Sandboxing Exploit Protection Application Developer Guidance User Training User Account Management

Tecnologías afectadas (2)

Microsoft — Chakracore Microsoft — Edge

CWE

CWE-787

Referencias

JSON original (NVD)

Mostrar

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