--- id: CVE-2019-17531 title: >- A Polymorphic Typing issue was discovered in FasterXML jackson-databind 2.0.0 through 2.9.10 summary: >- 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 apa… severity: critical cvss: 9.8 cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H' cwe: - CWE-502 vendor: fasterxml product: jackson-databind affected: - 'jackson-databind >= 2.0.0, < 2.6.7.3' - 'jackson-databind >= 2.7.0, < 2.8.11.5' - 'jackson-databind >= 2.9.0, < 2.9.10.1' - debian_linux = 8.0 - jboss_enterprise_application_platform = 7.2 - jboss_enterprise_application_platform = 7.3 - banking_platform = 2.4.0 - banking_platform = 2.4.1 - banking_platform = 2.5.0 - banking_platform = 2.6.0 - banking_platform = 2.6.1 - banking_platform = 2.6.2 - banking_platform = 2.7.0 - banking_platform = 2.7.1 - banking_platform = 2.9.0 - communications_billing_and_revenue_management = 7.5.0.23.0 - communications_billing_and_revenue_management = 12.0.0.3.0 - communications_calendar_server = 8.0.0.2.0 - communications_calendar_server = 8.0.0.3.0 - communications_cloud_native_core_network_slice_selection_function = 1.2.1 - communications_evolved_communications_application_server = 7.1 - global_lifecycle_management_nextgen_oui_framework = 12.2.1.3.0 - global_lifecycle_management_nextgen_oui_framework = 12.2.1.4.0 - global_lifecycle_management_nextgen_oui_framework = 13.9.4.2.2 - goldengate_application_adapters = 19.1.0.0.0 - jd_edwards_enterpriseone_orchestrator = 9.2 - jd_edwards_enterpriseone_tools = 9.2 - 'primavera_gateway >= 17.7, <= 17.12.6' - 'primavera_gateway >= 18.8.0, <= 18.8.8' - primavera_gateway = 16.1 - primavera_gateway = 16.2 - primavera_gateway = 19.12.0 - retail_merchandising_system = 15.0.3 - retail_merchandising_system = 16.0.2 - retail_merchandising_system = 16.0.3 - retail_sales_audit = 14.1 - siebel_engineering_-_installer_&_deployment <= 2.20.5 - trace_file_analyzer = 12.2.0.1 - trace_file_analyzer = 18c - trace_file_analyzer = 19c - webcenter_portal = 12.2.1.3.0 - webcenter_portal = 12.2.1.4.0 - webcenter_sites = 12.2.1.3.0 - webcenter_sites = 12.2.1.4.0 - weblogic_server = 12.2.1.3.0 - weblogic_server = 12.2.1.4.0 - oncommand_workflow_automation - steelstore_cloud_integrated_storage patched: - jackson-databind 2.9.10.1 published: '2019-10-12' updated: '2026-10-08' sourceUpdated: '2026-10-08T21:17:16.950' source: NVD sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2019-17531' references: - url: 'https://access.redhat.com/errata/RHSA-2019:4192' label: cve@mitre.org - url: 'https://access.redhat.com/errata/RHSA-2020:0159' label: cve@mitre.org - url: 'https://access.redhat.com/errata/RHSA-2020:0160' label: cve@mitre.org - url: 'https://access.redhat.com/errata/RHSA-2020:0161' label: cve@mitre.org - url: 'https://access.redhat.com/errata/RHSA-2020:0164' label: cve@mitre.org - url: 'https://access.redhat.com/errata/RHSA-2020:0445' label: cve@mitre.org - url: 'https://github.com/FasterXML/jackson-databind/issues/2498' label: cve@mitre.org - url: >- https://lists.apache.org/thread.html/b3c90d38f99db546de60fea65f99a924d540fae2285f014b79606ca5%40%3Ccommits.pulsar.apache.org%3E label: cve@mitre.org - url: >- https://lists.apache.org/thread.html/r1b103833cb5bc8466e24ff0ecc5e75b45a705334ab6a444e64e840a0%40%3Cissues.bookkeeper.apache.org%3E label: cve@mitre.org - url: >- https://lists.apache.org/thread.html/r392099ed2757ff2e383b10440594e914d080511d7da1c8fed0612c1f%40%3Ccommits.druid.apache.org%3E label: cve@mitre.org - url: >- https://lists.apache.org/thread.html/rf1bbc0ea4a9f014cf94df9a12a6477d24a27f52741dbc87f2fd52ff2%40%3Cissues.geode.apache.org%3E label: cve@mitre.org - url: 'https://lists.debian.org/debian-lts-announce/2019/12/msg00013.html' label: cve@mitre.org - url: >- https://medium.com/%40cowtowncoder/on-jackson-cves-dont-panic-here-is-what-you-need-to-know-54cd0d6e8062 label: cve@mitre.org - url: 'https://security.netapp.com/advisory/ntap-20191024-0005/' label: cve@mitre.org - url: 'https://www.oracle.com//security-alerts/cpujul2021.html' label: cve@mitre.org - url: 'https://www.oracle.com/security-alerts/cpuapr2020.html' label: cve@mitre.org - url: 'https://www.oracle.com/security-alerts/cpujan2020.html' label: cve@mitre.org - url: 'https://www.oracle.com/security-alerts/cpujul2020.html' label: cve@mitre.org - url: 'https://www.oracle.com/security-alerts/cpuoct2020.html' label: cve@mitre.org - url: 'https://access.redhat.com/errata/RHSA-2019:4192' label: af854a3a-2127-422b-91ae-364da2661108 - url: 'https://access.redhat.com/errata/RHSA-2020:0159' label: af854a3a-2127-422b-91ae-364da2661108 - url: 'https://access.redhat.com/errata/RHSA-2020:0160' label: af854a3a-2127-422b-91ae-364da2661108 - url: 'https://access.redhat.com/errata/RHSA-2020:0161' label: af854a3a-2127-422b-91ae-364da2661108 - url: 'https://access.redhat.com/errata/RHSA-2020:0164' label: af854a3a-2127-422b-91ae-364da2661108 - url: 'https://access.redhat.com/errata/RHSA-2020:0445' label: af854a3a-2127-422b-91ae-364da2661108 - url: 'https://github.com/FasterXML/jackson-databind/issues/2498' label: af854a3a-2127-422b-91ae-364da2661108 - url: >- https://lists.apache.org/thread.html/b3c90d38f99db546de60fea65f99a924d540fae2285f014b79606ca5%40%3Ccommits.pulsar.apache.org%3E label: af854a3a-2127-422b-91ae-364da2661108 - url: >- https://lists.apache.org/thread.html/r1b103833cb5bc8466e24ff0ecc5e75b45a705334ab6a444e64e840a0%40%3Cissues.bookkeeper.apache.org%3E label: af854a3a-2127-422b-91ae-364da2661108 - url: >- https://lists.apache.org/thread.html/r392099ed2757ff2e383b10440594e914d080511d7da1c8fed0612c1f%40%3Ccommits.druid.apache.org%3E label: af854a3a-2127-422b-91ae-364da2661108 - url: >- https://lists.apache.org/thread.html/rf1bbc0ea4a9f014cf94df9a12a6477d24a27f52741dbc87f2fd52ff2%40%3Cissues.geode.apache.org%3E label: af854a3a-2127-422b-91ae-364da2661108 - url: 'https://lists.debian.org/debian-lts-announce/2019/12/msg00013.html' label: af854a3a-2127-422b-91ae-364da2661108 - url: >- https://medium.com/%40cowtowncoder/on-jackson-cves-dont-panic-here-is-what-you-need-to-know-54cd0d6e8062 label: af854a3a-2127-422b-91ae-364da2661108 - url: 'https://security.netapp.com/advisory/ntap-20191024-0005/' label: af854a3a-2127-422b-91ae-364da2661108 - url: 'https://www.oracle.com//security-alerts/cpujul2021.html' label: af854a3a-2127-422b-91ae-364da2661108 - url: 'https://www.oracle.com/security-alerts/cpuapr2020.html' label: af854a3a-2127-422b-91ae-364da2661108 - url: 'https://www.oracle.com/security-alerts/cpujan2020.html' label: af854a3a-2127-422b-91ae-364da2661108 - url: 'https://www.oracle.com/security-alerts/cpujul2020.html' label: af854a3a-2127-422b-91ae-364da2661108 - url: 'https://www.oracle.com/security-alerts/cpuoct2020.html' label: af854a3a-2127-422b-91ae-364da2661108 tags: - nvd epss: 0.05373 epssPercentile: 0.92445 ingestedAt: '2026-10-08T22:11:53.702Z' --- ## 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 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. ## Affected - `jackson-databind >= 2.0.0, < 2.6.7.3` - `jackson-databind >= 2.7.0, < 2.8.11.5` - `jackson-databind >= 2.9.0, < 2.9.10.1` - `debian_linux = 8.0` - `jboss_enterprise_application_platform = 7.2` - `jboss_enterprise_application_platform = 7.3` - `banking_platform = 2.4.0` - `banking_platform = 2.4.1` - `banking_platform = 2.5.0` - `banking_platform = 2.6.0` - `banking_platform = 2.6.1` - `banking_platform = 2.6.2` - `banking_platform = 2.7.0` - `banking_platform = 2.7.1` - `banking_platform = 2.9.0` - `communications_billing_and_revenue_management = 7.5.0.23.0` - `communications_billing_and_revenue_management = 12.0.0.3.0` - `communications_calendar_server = 8.0.0.2.0` - `communications_calendar_server = 8.0.0.3.0` - `communications_cloud_native_core_network_slice_selection_function = 1.2.1` - `communications_evolved_communications_application_server = 7.1` - `global_lifecycle_management_nextgen_oui_framework = 12.2.1.3.0` - `global_lifecycle_management_nextgen_oui_framework = 12.2.1.4.0` - `global_lifecycle_management_nextgen_oui_framework = 13.9.4.2.2` - `goldengate_application_adapters = 19.1.0.0.0` - `jd_edwards_enterpriseone_orchestrator = 9.2` - `jd_edwards_enterpriseone_tools = 9.2` - `primavera_gateway >= 17.7, <= 17.12.6` - `primavera_gateway >= 18.8.0, <= 18.8.8` - `primavera_gateway = 16.1` - `primavera_gateway = 16.2` - `primavera_gateway = 19.12.0` - `retail_merchandising_system = 15.0.3` - `retail_merchandising_system = 16.0.2` - `retail_merchandising_system = 16.0.3` - `retail_sales_audit = 14.1` - `siebel_engineering_-_installer_&_deployment <= 2.20.5` - `trace_file_analyzer = 12.2.0.1` - `trace_file_analyzer = 18c` - `trace_file_analyzer = 19c` - `webcenter_portal = 12.2.1.3.0` - `webcenter_portal = 12.2.1.4.0` - `webcenter_sites = 12.2.1.3.0` - `webcenter_sites = 12.2.1.4.0` - `weblogic_server = 12.2.1.3.0` - `weblogic_server = 12.2.1.4.0` - `oncommand_workflow_automation` - `steelstore_cloud_integrated_storage` ## Remediation Upgrade past the affected range: - `jackson-databind 2.9.10.1`