要点
- CVE-2019-16943 是影响 com.fasterxml.jackson.core:jackson-databind, jackson-databind (fasterxml), active iq unified manager (netapp) 的严重 (CVSS 9.8)漏洞。
- 未来 30 天内被利用的概率（EPSS）：4.7%，高于 91.9% 的漏洞。
- 修复：升级到 2.8.11.5, 2.9.10.1, 2.6.7.3 或更高版本。
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.
com.fasterxml.jackson.core:jackson-databind 的其他漏洞
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