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CVE-2019-14893

9.8 critical SSVC exploitation: none Modified
NVD · CVE.org

A flaw was discovered in FasterXML jackson-databind in all versions before 2.9.10 and 2.10.0, where it would permit polymorphic deserialization of malicious objects using the xalan JNDI gadget when used in conjunction with polymorphic type handling methods such as `enableDefaultTyping()` or when @JsonTypeInfo is using `Id.CLASS` or `Id.MINIMAL_CLASS` or in any other way which ObjectMapper.readValue might instantiate objects from unsafe sources. An attacker could use this flaw to execute arbitrary code.

Fix

Patch, vendor advisory and mitigation references on NVD 2

Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.

Change history 1

  1. First seenCVSS 9.8 · fasterxml, netapp, oracleNVD modified 2026-10-08 22:16

Affected (CPE criteria) 4

  • cpe:2.3:a:fasterxml:jackson-databind:*:*:*:*:*:*:*:*
  • cpe:2.3:a:netapp:oncommand_api_services:-:*:*:*:*:*:*:*
  • cpe:2.3:a:netapp:steelstore_cloud_integrated_storage:-:*:*:*:*:*:*:*
  • cpe:2.3:a:oracle:goldengate_stream_analytics:*:*:*:*:*:*:*:*

References 16