CVE-2019-2920
Una vulnerabilidad en el producto de MySQL Connectors de Oracle MySQL (componente: Connector/ODBC). Las versiones compatibles afectadas son 5.3.13 y anteriores y 8.0.17 y anteriores. Una vulnerabilidad fácilmente explotable permite a un atacante no autenticado con acceso a la red por medio de múltiples protocolos comprometer a MySQL Connectors. Los ataques con éxito de esta vulnerabilidad pueden resultar en una capacidad no autorizada para causar una denegación de servicio parcial (DOS parcial) de MySQL Connectors. CVSS 3.0 Puntuación Base 5.3 (Impactos de la Disponibilidad). Vector CVSS: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L).
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
- Puntuación base: 5.3
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 2.25%
- Percentil entre todas las CVEs puntuadas: 82
- Fecha de la puntuación: 8/10/2026
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
- NVD-CWE-noinfo
Referencias
JSON original (NVD)
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