CVE-2018-8503
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 affects Microsoft Edge, ChakraCore. This CVE ID is unique from CVE-2018-8505, CVE-2018-8510, CVE-2018-8511, CVE-2018-8513.
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: 14%
- Percentil entre todas las CVEs puntuadas: 97
- 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).
Tecnologías afectadas (2)
CWE
- CWE-787
Referencias
- http://www.securityfocus.com/bid/105464
- http://www.securitytracker.com/id/1041825
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8503
- http://www.securityfocus.com/bid/105464
- http://www.securitytracker.com/id/1041825
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8503
JSON original (NVD)
Mostrar
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