En resumen
- CVE-2018-17247 es una vulnerabilidad MEDIO (CVSS 5.9) que afecta a org.elasticsearch:elasticsearch, elasticsearch (elastic).
- Probabilidad de explotación en los próximos 30 días (EPSS): 1.4%, mayor que el 72.2% de las vulnerabilidades.
- Solución: actualizar a 6.5.2 o posterior.
Description
Elasticsearch Security versions 6.5.0 and 6.5.1 contain an XXE flaw in Machine Learning's find_file_structure API. If a policy allowing external network access has been added to Elasticsearch's Java Security Manager then an attacker could send a specially crafted request capable of leaking content of local files on the Elasticsearch node. This could allow a user to access information that they should not have access to.
NVD description
Elasticsearch Security versions 6.5.0 and 6.5.1 contain an XXE flaw in Machine Learning's find_file_structure API. If a policy allowing external network access has been added to Elasticsearch's Java Security Manager then an attacker could send a specially crafted request capable of leaking content of local files on the Elasticsearch node. This could allow a user to access information that they should not have access to.
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