CVE-2015-1427
The Groovy scripting engine in Elasticsearch before 1.3.8 and 1.4.x before 1.4.3 allows remote attackers to bypass the sandbox protection mechanism and execute arbitrary shell commands via a crafted script.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Puntuación base: 9.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 100%
- Percentil entre todas las CVEs puntuadas: 100
- Fecha de la puntuación: 4/10/2026
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).
CISA KEV — explotada activamente
- Añadida al catálogo: 25/3/2022
- Plazo de remediación: 15/4/2022
- Uso conocido en ransomware: Unknown
🎯 Técnicas ATT&CK
Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.
- Explotación
T1190Exploit Public-Facing Applicationinitial access95 % - Impacto secundario
T1005Data from Local Systemcollection75 %
AV:N sin autenticación permite explotación remota de sandbox de Groovy en Elasticsearch (<1.3.8, 1.4.x <1.4.3) para ejecución remota de comandos shell.
Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.
🛡️ Mitigaciones ATT&CK que cubren estas técnicas
Tecnologías afectadas (2)
CWE
- NVD-CWE-noinfo
Referencias
- http://packetstormsecurity.com/files/130368/Elasticsearch-1.3.7-1.4.2-Sandbox-Escape-Command-Execution.html
- http://packetstormsecurity.com/files/130784/ElasticSearch-Unauthenticated-Remote-Code-Execution.html
- http://www.elasticsearch.com/blog/elasticsearch-1-4-3-1-3-8-released/
- http://www.securityfocus.com/archive/1/534689/100/0/threaded
- http://www.securityfocus.com/bid/72585
- https://access.redhat.com/errata/RHSA-2017:0868
- https://exchange.xforce.ibmcloud.com/vulnerabilities/100850
- https://www.elastic.co/community/security/
- http://packetstormsecurity.com/files/130368/Elasticsearch-1.3.7-1.4.2-Sandbox-Escape-Command-Execution.html
- http://packetstormsecurity.com/files/130784/ElasticSearch-Unauthenticated-Remote-Code-Execution.html
- http://www.elasticsearch.com/blog/elasticsearch-1-4-3-1-3-8-released/
- http://www.securityfocus.com/archive/1/534689/100/0/threaded
- http://www.securityfocus.com/bid/72585
- https://access.redhat.com/errata/RHSA-2017:0868
- https://exchange.xforce.ibmcloud.com/vulnerabilities/100850
- https://www.elastic.co/community/security/
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2015-1427
JSON original (NVD)
Mostrar
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