En resumen
- CVE-2019-16942 es una vulnerabilidad CRÍTICO (CVSS 9.8) que afecta a com.fasterxml.jackson.core:jackson-databind, jackson-databind (fasterxml), active iq unified manager (netapp).
- Probabilidad de explotación en los próximos 30 días (EPSS): 5.7%, mayor que el 93.0% de las vulnerabilidades.
- Solución: actualizar a 2.6.7.3, 2.8.11.5, 2.9.10.1 o posterior.
Description
A Polymorphic Typing issue was discovered in FasterXML jackson-databind 2.0.0 through 2.9.10. When Default Typing is enabled (either globally or for a specific property) for an externally exposed JSON endpoint and the service has the commons-dbcp (1.4) jar in the classpath, and an attacker can find an RMI service endpoint to access, it is possible to make the service execute a malicious payload. This issue exists because of org.apache.commons.dbcp.datasources.SharedPoolDataSource and org.apache.commons.dbcp.datasources.PerUserPoolDataSource mishandling.
NVD description
A Polymorphic Typing issue was discovered in FasterXML jackson-databind 2.0.0 through 2.9.10. When Default Typing is enabled (either globally or for a specific property) for an externally exposed JSON endpoint and the service has the commons-dbcp (1.4) jar in the classpath, and an attacker can find an RMI service endpoint to access, it is possible to make the service execute a malicious payload. This issue exists because of org.apache.commons.dbcp.datasources.SharedPoolDataSource and org.apache.commons.dbcp.datasources.PerUserPoolDataSource mishandling.
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