{"id":"CVE-2020-36187","title":"FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, related to org.apache.tomcat.dbcp.dbcp.datasources.SharedPoolDataSource.","summary":"FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, related to org.apache.tomcat.dbcp.dbcp.datasources.SharedPoolDataSource.","severity":"high","cvss":8.1,"cvssVector":"CVSS:3.1/AV:N/AC:H/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, < 2.6.7.5","jackson-databind >= 2.7.0, < 2.9.10.8","cloud_backup","service_level_manager","debian_linux = 9.0","agile_product_lifecycle_management = 9.3.6","application_testing_suite = 13.3.0.1","autovue_for_agile_product_lifecycle_management = 21.0.2","banking_corporate_lending_process_management = 14.2","banking_corporate_lending_process_management = 14.3","banking_corporate_lending_process_management = 14.5","banking_credit_facilities_process_management = 14.2","banking_credit_facilities_process_management = 14.3","banking_credit_facilities_process_management = 14.5","banking_extensibility_workbench = 14.2","banking_extensibility_workbench = 14.3","banking_extensibility_workbench = 14.5","banking_supply_chain_finance = 14.2","banking_supply_chain_finance = 14.3","banking_supply_chain_finance = 14.5","banking_treasury_management = 4.4","banking_virtual_account_management = 14.2.0","banking_virtual_account_management = 14.3.0","banking_virtual_account_management = 14.5.0","blockchain_platform <= 21.1.2","commerce_platform >= 11.3.0, <= 11.3.2","commerce_platform = 11.2.0","communications_billing_and_revenue_management = 7.5.0.23.0","communications_billing_and_revenue_management = 12.0.0.3.0","communications_cloud_native_core_policy = 1.14.0","communications_cloud_native_core_unified_data_repository = 1.4.0","communications_convergent_charging_controller = 12.0.4.0.0","communications_diameter_signaling_route >= 8.0.0.0, <= 8.5.0.0","communications_element_manager >= 8.2.0.0, <= 8.2.4.0","communications_evolved_communications_application_server = 7.1","communications_instant_messaging_server = 10.0.1.5.0","communications_network_charging_and_control = 12.0.4.0.0","communications_offline_mediation_controller = 12.0.0.3","communications_policy_management = 12.5.0","communications_pricing_design_center = 12.0.0.4.0","communications_services_gatekeeper = 7.0","communications_session_report_manager >= 8.0.0.0, <= 8.2.2.1","communications_session_route_manager >= 8.2.0.0, <= 8.2.2.1","communications_unified_inventory_management = 7.4.1","data_integrator = 12.2.1.4.0","documaker = 12.6.0","documaker = 12.6.3","documaker = 12.6.4","goldengate_application_adapters = 19.1.0.0.0","insurance_policy_administration >= 11.1.0, <= 11.3.0","insurance_policy_administration = 11.0.2","insurance_rules_palette >= 11.1.0, <= 11.3.0","insurance_rules_palette = 11.0.2","jd_edwards_enterpriseone_orchestrator < 9.2.5.3","jd_edwards_enterpriseone_tools < 9.2.5.3","primavera_gateway >= 17.12.0, <= 17.12.11","primavera_gateway >= 18.8.0, <= 18.8.11","primavera_gateway >= 19.12.0, <= 19.12.10","primavera_gateway = 20.12.0","primavera_unifier >= 17.7, <= 17.12","primavera_unifier = 17.2","primavera_unifier = 18.8","primavera_unifier = 19.12","primavera_unifier = 20.12","retail_customer_management_and_segmentation_foundation >= 16.0, <= 19.0","retail_merchandising_system = 15.0.3","retail_service_backbone = 14.1.3.2","retail_service_backbone = 15.0.3.1","retail_service_backbone = 16.0.3.0","retail_xstore_point_of_service = 16.0.6","retail_xstore_point_of_service = 17.0.4","retail_xstore_point_of_service = 18.0.3","retail_xstore_point_of_service = 19.0.2","webcenter_portal = 12.2.1.3.0","webcenter_portal = 12.2.1.4.0"],"patched":["jackson-databind 2.9.10.8","jd_edwards_enterpriseone_orchestrator 9.2.5.3","jd_edwards_enterpriseone_tools 9.2.5.3"],"published":"2021-01-06","updated":"2026-08-25","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2020-36187","references":[{"url":"https://cowtowncoder.medium.com/on-jackson-cves-dont-panic-here-is-what-you-need-to-know-54cd0d6e8062","label":"cve@mitre.org"},{"url":"https://github.com/FasterXML/jackson-databind/issues/2997","label":"cve@mitre.org"},{"url":"https://lists.debian.org/debian-lts-announce/2021/04/msg00025.html","label":"cve@mitre.org"},{"url":"https://security.netapp.com/advisory/ntap-20210205-0005/","label":"cve@mitre.org"},{"url":"https://www.oracle.com//security-alerts/cpujul2021.html","label":"cve@mitre.org"},{"url":"https://www.oracle.com/security-alerts/cpuApr2021.html","label":"cve@mitre.org"},{"url":"https://www.oracle.com/security-alerts/cpuapr2022.html","label":"cve@mitre.org"},{"url":"https://www.oracle.com/security-alerts/cpujan2022.html","label":"cve@mitre.org"},{"url":"https://www.oracle.com/security-alerts/cpujul2022.html","label":"cve@mitre.org"},{"url":"https://www.oracle.com/security-alerts/cpuoct2021.html","label":"cve@mitre.org"},{"url":"https://cowtowncoder.medium.com/on-jackson-cves-dont-panic-here-is-what-you-need-to-know-54cd0d6e8062","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/FasterXML/jackson-databind/issues/2997","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.debian.org/debian-lts-announce/2021/04/msg00025.html","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://security.netapp.com/advisory/ntap-20210205-0005/","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/cpuApr2021.html","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.oracle.com/security-alerts/cpuapr2022.html","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.oracle.com/security-alerts/cpujan2022.html","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.oracle.com/security-alerts/cpujul2022.html","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.oracle.com/security-alerts/cpuoct2021.html","label":"af854a3a-2127-422b-91ae-364da2661108"}],"tags":["nvd"],"epss":0.05218,"epssPercentile":0.92166,"ingestedAt":"2026-08-25T17:29:30.744Z","slug":"CVE-2020-36187","body":"## Overview\n\nFasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, related to org.apache.tomcat.dbcp.dbcp.datasources.SharedPoolDataSource.\n\n## Affected\n\n- `jackson-databind >= 2.0.0, < 2.6.7.5`\n- `jackson-databind >= 2.7.0, < 2.9.10.8`\n- `cloud_backup`\n- `service_level_manager`\n- `debian_linux = 9.0`\n- `agile_product_lifecycle_management = 9.3.6`\n- `application_testing_suite = 13.3.0.1`\n- `autovue_for_agile_product_lifecycle_management = 21.0.2`\n- `banking_corporate_lending_process_management = 14.2`\n- `banking_corporate_lending_process_management = 14.3`\n- `banking_corporate_lending_process_management = 14.5`\n- `banking_credit_facilities_process_management = 14.2`\n- `banking_credit_facilities_process_management = 14.3`\n- `banking_credit_facilities_process_management = 14.5`\n- `banking_extensibility_workbench = 14.2`\n- `banking_extensibility_workbench = 14.3`\n- `banking_extensibility_workbench = 14.5`\n- `banking_supply_chain_finance = 14.2`\n- `banking_supply_chain_finance = 14.3`\n- `banking_supply_chain_finance = 14.5`\n- `banking_treasury_management = 4.4`\n- `banking_virtual_account_management = 14.2.0`\n- `banking_virtual_account_management = 14.3.0`\n- `banking_virtual_account_management = 14.5.0`\n- `blockchain_platform <= 21.1.2`\n- `commerce_platform >= 11.3.0, <= 11.3.2`\n- `commerce_platform = 11.2.0`\n- `communications_billing_and_revenue_management = 7.5.0.23.0`\n- `communications_billing_and_revenue_management = 12.0.0.3.0`\n- `communications_cloud_native_core_policy = 1.14.0`\n- `communications_cloud_native_core_unified_data_repository = 1.4.0`\n- `communications_convergent_charging_controller = 12.0.4.0.0`\n- `communications_diameter_signaling_route >= 8.0.0.0, <= 8.5.0.0`\n- `communications_element_manager >= 8.2.0.0, <= 8.2.4.0`\n- `communications_evolved_communications_application_server = 7.1`\n- `communications_instant_messaging_server = 10.0.1.5.0`\n- `communications_network_charging_and_control = 12.0.4.0.0`\n- `communications_offline_mediation_controller = 12.0.0.3`\n- `communications_policy_management = 12.5.0`\n- `communications_pricing_design_center = 12.0.0.4.0`\n- `communications_services_gatekeeper = 7.0`\n- `communications_session_report_manager >= 8.0.0.0, <= 8.2.2.1`\n- `communications_session_route_manager >= 8.2.0.0, <= 8.2.2.1`\n- `communications_unified_inventory_management = 7.4.1`\n- `data_integrator = 12.2.1.4.0`\n- `documaker = 12.6.0`\n- `documaker = 12.6.3`\n- `documaker = 12.6.4`\n- `goldengate_application_adapters = 19.1.0.0.0`\n- `insurance_policy_administration >= 11.1.0, <= 11.3.0`\n- `insurance_policy_administration = 11.0.2`\n- `insurance_rules_palette >= 11.1.0, <= 11.3.0`\n- `insurance_rules_palette = 11.0.2`\n- `jd_edwards_enterpriseone_orchestrator < 9.2.5.3`\n- `jd_edwards_enterpriseone_tools < 9.2.5.3`\n- `primavera_gateway >= 17.12.0, <= 17.12.11`\n- `primavera_gateway >= 18.8.0, <= 18.8.11`\n- `primavera_gateway >= 19.12.0, <= 19.12.10`\n- `primavera_gateway = 20.12.0`\n- `primavera_unifier >= 17.7, <= 17.12`\n- `primavera_unifier = 17.2`\n- `primavera_unifier = 18.8`\n- `primavera_unifier = 19.12`\n- `primavera_unifier = 20.12`\n- `retail_customer_management_and_segmentation_foundation >= 16.0, <= 19.0`\n- `retail_merchandising_system = 15.0.3`\n- `retail_service_backbone = 14.1.3.2`\n- `retail_service_backbone = 15.0.3.1`\n- `retail_service_backbone = 16.0.3.0`\n- `retail_xstore_point_of_service = 16.0.6`\n- `retail_xstore_point_of_service = 17.0.4`\n- `retail_xstore_point_of_service = 18.0.3`\n- `retail_xstore_point_of_service = 19.0.2`\n- `webcenter_portal = 12.2.1.3.0`\n- `webcenter_portal = 12.2.1.4.0`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `jackson-databind 2.9.10.8`\n- `jd_edwards_enterpriseone_orchestrator 9.2.5.3`\n- `jd_edwards_enterpriseone_tools 9.2.5.3`","depth":"twilight","depthScore":46,"depthScoreParts":{"impact":44.6,"likelihood":1,"exploitation":0,"ransomware":0},"changes":[]}