En resumen
- CVE-2019-16943 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): 4.7%, mayor que el 91.9% de las vulnerabilidades.
- Solución: actualizar a 2.8.11.5, 2.9.10.1, 2.6.7.3 o posterior.
Description
A Polymorphic Typing issue was discovered in FasterXML jackson-databind 2.0.0 prior to 2.9.10.1, 2.8.11.5, and 2.6.7.3. When Default Typing is enabled (either globally or for a specific property) for an externally exposed JSON endpoint and the service has the p6spy (3.8.6) 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 com.p6spy.engine.spy.P6DataSource 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 p6spy (3.8.6) 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 com.p6spy.engine.spy.P6DataSource mishandling.
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