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WebLogic Deserialization of Untrusted Data Vulnerability - CVE-2019-16943 - Vulnerability Database
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WebLogic Deserialization of Untrusted Data Vulnerability - CVE-2019-16943

Critical
Reference: CVE-2019-16943
NVD Link: https://nvd.nist.gov/vuln/detail/CVE-2019-16943
Title: WebLogic Deserialization of Untrusted Data Vulnerability
Overview:

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.