Kurz gesagt
- CVE-2019-17531 ist eine Schwachstelle (KRITISCH (CVSS 9.8)) in com.fasterxml.jackson.core:jackson-databind, jackson-databind (fasterxml), banking platform (oracle).
- Wahrscheinlichkeit einer Ausnutzung in den nächsten 30 Tagen (EPSS): 5.4%, höher als bei 92.7% aller Schwachstellen.
- Abhilfe: auf 2.8.11.5, 2.9.10.1, 2.6.7.3 oder neuer aktualisieren.
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 apache-log4j-extra (version 1.2.x) jar in the classpath, and an attacker can provide a JNDI service to access, it is possible to make the service execute a malicious payload.
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 apache-log4j-extra (version 1.2.x) jar in the classpath, and an attacker can provide a JNDI service to access, it is possible to make the service execute a malicious payload.
Weitere Schwachstellen in com.fasterxml.jackson.core:jackson-databind
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