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CVE-2019-17531

critical

A Polymorphic Typing issue was discovered in FasterXML jackson-databind 2.0.0 through 2.9.10.

Vendor / product: Fasterxml — jackson-databind

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.

CVSS
9.8
9.8 (CVSS v3.1)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity source: NVD CVSS v3.1 (nvd@nist.gov)
Timeline (UTC)
Published: 2019-10-12 21:15
Modified: 2026-10-08 21:17
NVD status: Modified
Last synced 3 days ago
Verified against the source API 2026-10-27 07:06 UTC
Exploitation
Not listed in CISA KEV (as of last catalog sync)
Absence from KEV does not mean a CVE is not exploited. Exploitation status: unknown (no authoritative evidence in our sources).

Affected products

fasterxml / jackson-databind ≥2.0.0 <2.6.7.3, ≥2.7.0 <2.8.11.5, ≥2.9.0 <2.9.10.1
debian / debian_linux 8.0
redhat / jboss_enterprise_application_platform 7.2, 7.3
oracle / banking_platform 2.4.0, 2.4.1, 2.5.0, 2.6.0, 2.6.1, 2.6.2
oracle / communications_billing_and_revenue_management 7.5.0.23.0, 12.0.0.3.0
oracle / communications_calendar_server 8.0.0.2.0, 8.0.0.3.0
oracle / communications_cloud_native_core_network_slice_selection_function 1.2.1
oracle / communications_evolved_communications_application_server 7.1
oracle / global_lifecycle_management_nextgen_oui_framework 12.2.1.3.0, 12.2.1.4.0, 13.9.4.2.2
oracle / goldengate_application_adapters 19.1.0.0.0
oracle / jd_edwards_enterpriseone_orchestrator 9.2
oracle / jd_edwards_enterpriseone_tools 9.2
oracle / primavera_gateway ≥17.7 ≤17.12.6, ≥18.8.0 ≤18.8.8, 16.1, 16.2, 19.12.0
oracle / retail_merchandising_system 15.0.3, 16.0.2, 16.0.3
oracle / retail_sales_audit 14.1
oracle / siebel_engineering_-_installer_\&_deployment ≤2.20.5
oracle / trace_file_analyzer 12.2.0.1, 18c, 19c
oracle / webcenter_portal 12.2.1.3.0, 12.2.1.4.0
oracle / webcenter_sites 12.2.1.3.0, 12.2.1.4.0
oracle / weblogic_server 12.2.1.3.0, 12.2.1.4.0
netapp / oncommand_workflow_automation all versions
netapp / steelstore_cloud_integrated_storage all versions

Weakness classification (CWE)

CWE-502

Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.

Mitigation & advisories

Patch / mitigation: https://github.com/FasterXML/jackson-databind/issues/2498
Patch / mitigation: https://www.oracle.com//security-alerts/cpujul2021.html
Patch / mitigation: https://www.oracle.com/security-alerts/cpuoct2020.html
Patch / mitigation: https://github.com/FasterXML/jackson-databind/issues/2498
Patch / mitigation: https://www.oracle.com//security-alerts/cpujul2021.html
Patch / mitigation: https://www.oracle.com/security-alerts/cpuoct2020.html

References

Data sources

NVD CVE API 2.0 — fetched 2026-10-27 07:06 UTC · record ↗

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