{"id":"CVE-2020-9547","title":"FasterXML jackson-databind 2.x before 2.9.10.4 mishandles the interaction between serialization gadgets and typing, related to com.ibatis.sqlmap.engine.transaction.jta.JtaTransactionConfig (aka ibatis-sqlmap).","summary":"FasterXML jackson-databind 2.x before 2.9.10.4 mishandles the interaction between serialization gadgets and typing, related to com.ibatis.sqlmap.engine.transaction.jta.JtaTransactionConfig (aka ibatis-sqlmap).","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, < 2.7.9.7","jackson-databind >= 2.8.0, < 2.8.11.6","jackson-databind >= 2.9.0, < 2.9.10.4","active_iq_unified_manager >= 7.3","active_iq_unified_manager >= 9.5","debian_linux = 8.0","autovue_for_agile_product_lifecycle_management = 21.0.2","banking_platform >= 2.4.0, <= 2.9.0","communications_contacts_server = 8.0.0.4.0","communications_evolved_communications_application_server = 7.1","communications_instant_messaging_server = 10.0.1.4.0","communications_network_charging_and_control >= 12.0.0, <= 12.0.3","communications_network_charging_and_control = 6.0.1","enterprise_manager_base_platform = 13.3.0.0","enterprise_manager_base_platform = 13.4.0.0","global_lifecycle_management_opatch < 12.2.0.1.20","jd_edwards_enterpriseone_orchestrator < 9.2.4.2","jd_edwards_enterpriseone_tools < 9.2.4.2","primavera_unifier >= 17.7, <= 17.12","primavera_unifier = 16.1","primavera_unifier = 16.2","primavera_unifier = 18.8","primavera_unifier = 19.12","retail_xstore_point_of_service = 15.0","retail_xstore_point_of_service = 16.0","retail_xstore_point_of_service = 17.0","retail_xstore_point_of_service = 18.0","retail_xstore_point_of_service = 19.0","weblogic_server = 12.2.1.3.0","weblogic_server = 12.2.1.4.0"],"patched":["jackson-databind 2.9.10.4","global_lifecycle_management_opatch 12.2.0.1.20","jd_edwards_enterpriseone_orchestrator 9.2.4.2","jd_edwards_enterpriseone_tools 9.2.4.2"],"published":"2020-03-02","updated":"2026-10-07","sourceUpdated":"2026-10-07T22:16:58.570","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2020-9547","references":[{"url":"https://github.com/FasterXML/jackson-databind/issues/2634","label":"cve@mitre.org"},{"url":"https://lists.apache.org/thread.html/r35d30db00440ef63b791c4b7f7acb036e14d4a23afa2a249cb66c0fd%40%3Cissues.zookeeper.apache.org%3E","label":"cve@mitre.org"},{"url":"https://lists.apache.org/thread.html/r4accb2e0de9679174efd3d113a059bab71ff3ec53e882790d21c1cc1%40%3Cnotifications.zookeeper.apache.org%3E","label":"cve@mitre.org"},{"url":"https://lists.apache.org/thread.html/r742ef70d126548dcf7de5be5779355c9d76a9aec71d7a9ef02c6398a%40%3Cnotifications.zookeeper.apache.org%3E","label":"cve@mitre.org"},{"url":"https://lists.apache.org/thread.html/r893a0104e50c1c2559eb9a5812add28ae8c3e5f43712947a9847ec18%40%3Cnotifications.zookeeper.apache.org%3E","label":"cve@mitre.org"},{"url":"https://lists.apache.org/thread.html/r9464a40d25c3ba1a55622db72f113eb494a889656962d098c70c5bb1%40%3Cdev.zookeeper.apache.org%3E","label":"cve@mitre.org"},{"url":"https://lists.apache.org/thread.html/r98c9b6e4c9e17792e2cd1ec3e4aa20b61a791939046d3f10888176bb%40%3Cissues.zookeeper.apache.org%3E","label":"cve@mitre.org"},{"url":"https://lists.apache.org/thread.html/ra3e90712f2d59f8cef03fa796f5adf163d32b81fe7b95385f21790e6%40%3Cnotifications.zookeeper.apache.org%3E","label":"cve@mitre.org"},{"url":"https://lists.apache.org/thread.html/rb6fecb5e96a6d61e175ff49f33f2713798dd05cf03067c169d195596%40%3Cissues.zookeeper.apache.org%3E","label":"cve@mitre.org"},{"url":"https://lists.apache.org/thread.html/rc0d5d0f72da1ed6fc5e438b1ddb3fa090c73006b55f873cf845375ab%40%3Cnotifications.zookeeper.apache.org%3E","label":"cve@mitre.org"},{"url":"https://lists.apache.org/thread.html/rd0e958d6d5c5ee16efed73314cd0e445c8dbb4bdcc80fc9d1d6c11fc%40%3Cdev.zookeeper.apache.org%3E","label":"cve@mitre.org"},{"url":"https://lists.apache.org/thread.html/rd5a4457be4623038c3989294429bc063eec433a2e55995d81591e2ca%40%3Cissues.zookeeper.apache.org%3E","label":"cve@mitre.org"},{"url":"https://lists.apache.org/thread.html/rdd49ab9565bec436a896bc00c4b9fc9dce1598e106c318524fbdfec6%40%3Cissues.zookeeper.apache.org%3E","label":"cve@mitre.org"},{"url":"https://lists.apache.org/thread.html/rdd4df698d5d8e635144d2994922bf0842e933809eae259521f3b5097%40%3Cissues.zookeeper.apache.org%3E","label":"cve@mitre.org"},{"url":"https://lists.apache.org/thread.html/redbe4f1e21bf080f637cf9fbec47729750a2f443a919765360337428%40%3Cnotifications.zookeeper.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/2020/03/msg00008.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-20200904-0006/","label":"cve@mitre.org"},{"url":"https://www.oracle.com/security-alerts/cpujan2021.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://www.oracle.com/security-alerts/cpuoct2021.html","label":"cve@mitre.org"},{"url":"https://github.com/FasterXML/jackson-databind/issues/2634","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.apache.org/thread.html/r35d30db00440ef63b791c4b7f7acb036e14d4a23afa2a249cb66c0fd%40%3Cissues.zookeeper.apache.org%3E","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.apache.org/thread.html/r4accb2e0de9679174efd3d113a059bab71ff3ec53e882790d21c1cc1%40%3Cnotifications.zookeeper.apache.org%3E","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.apache.org/thread.html/r742ef70d126548dcf7de5be5779355c9d76a9aec71d7a9ef02c6398a%40%3Cnotifications.zookeeper.apache.org%3E","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.apache.org/thread.html/r893a0104e50c1c2559eb9a5812add28ae8c3e5f43712947a9847ec18%40%3Cnotifications.zookeeper.apache.org%3E","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.apache.org/thread.html/r9464a40d25c3ba1a55622db72f113eb494a889656962d098c70c5bb1%40%3Cdev.zookeeper.apache.org%3E","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.apache.org/thread.html/r98c9b6e4c9e17792e2cd1ec3e4aa20b61a791939046d3f10888176bb%40%3Cissues.zookeeper.apache.org%3E","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.apache.org/thread.html/ra3e90712f2d59f8cef03fa796f5adf163d32b81fe7b95385f21790e6%40%3Cnotifications.zookeeper.apache.org%3E","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.apache.org/thread.html/rb6fecb5e96a6d61e175ff4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Overview\n\nFasterXML jackson-databind 2.x before 2.9.10.4 mishandles the interaction between serialization gadgets and typing, related to com.ibatis.sqlmap.engine.transaction.jta.JtaTransactionConfig (aka ibatis-sqlmap).\n\n## Affected\n\n- `jackson-databind >= 2.0.0, < 2.7.9.7`\n- `jackson-databind >= 2.8.0, < 2.8.11.6`\n- `jackson-databind >= 2.9.0, < 2.9.10.4`\n- `active_iq_unified_manager >= 7.3`\n- `active_iq_unified_manager >= 9.5`\n- `debian_linux = 8.0`\n- `autovue_for_agile_product_lifecycle_management = 21.0.2`\n- `banking_platform >= 2.4.0, <= 2.9.0`\n- `communications_contacts_server = 8.0.0.4.0`\n- `communications_evolved_communications_application_server = 7.1`\n- `communications_instant_messaging_server = 10.0.1.4.0`\n- `communications_network_charging_and_control >= 12.0.0, <= 12.0.3`\n- `communications_network_charging_and_control = 6.0.1`\n- `enterprise_manager_base_platform = 13.3.0.0`\n- `enterprise_manager_base_platform = 13.4.0.0`\n- `global_lifecycle_management_opatch < 12.2.0.1.20`\n- `jd_edwards_enterpriseone_orchestrator < 9.2.4.2`\n- `jd_edwards_enterpriseone_tools < 9.2.4.2`\n- `primavera_unifier >= 17.7, <= 17.12`\n- `primavera_unifier = 16.1`\n- `primavera_unifier = 16.2`\n- `primavera_unifier = 18.8`\n- `primavera_unifier = 19.12`\n- `retail_xstore_point_of_service = 15.0`\n- `retail_xstore_point_of_service = 16.0`\n- `retail_xstore_point_of_service = 17.0`\n- `retail_xstore_point_of_service = 18.0`\n- `retail_xstore_point_of_service = 19.0`\n- `weblogic_server = 12.2.1.3.0`\n- `weblogic_server = 12.2.1.4.0`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `jackson-databind 2.9.10.4`\n- `global_lifecycle_management_opatch 12.2.0.1.20`\n- `jd_edwards_enterpriseone_orchestrator 9.2.4.2`\n- `jd_edwards_enterpriseone_tools 9.2.4.2`","depth":"abyssal","depthScore":70,"depthScoreParts":{"impact":53.9,"likelihood":3.7,"exploitation":12,"ransomware":0},"changes":[]}