CVE-2019-16942
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 commons-dbcp (1.4) jar in the classpath, and an attacker can find an RMI service endpoint to access, it is possible to make the service execute a malicious payload. This issue exists because of org.apache.commons.dbcp.datasources.SharedPoolDataSource and org.apache.commons.dbcp.datasources.PerUserPoolDataSource mishandling.
- CVSS 3.1
- 9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - EPSS
- 5.7% chance of exploitation in the next 30 days; higher than 92% of CVEs (scores of 2026-10-25)
- CWE
- CWE-502
- Published
- Modified
- Record from
- the NVD, synced
Affected
- debian:debian_linux
- fasterxml:jackson-databind
- fedoraproject:fedora
- netapp:active_iq_unified_manager
- netapp:oncommand_api_services
- netapp:oncommand_workflow_automation
- netapp:service_level_manager
- netapp:steelstore_cloud_integrated_storage
- oracle:banking_platform
- oracle:communications_billing_and_revenue_management
- oracle:communications_calendar_server
- oracle:communications_cloud_native_core_network_slice_selection_function
- oracle:communications_evolved_communications_application_server
- oracle:database_server
- oracle:global_lifecycle_management_nextgen_oui_framework
- oracle:goldengate_application_adapters
- oracle:jd_edwards_enterpriseone_orchestrator
- oracle:jd_edwards_enterpriseone_tools
- oracle:primavera_gateway
- oracle:primavera_unifier
- oracle:retail_merchandising_system
- oracle:retail_sales_audit
- oracle:siebel_engineering_-_installer_\&_deployment
- oracle:siebel_ui_framework
- oracle:webcenter_portal
- oracle:webcenter_sites
- oracle:weblogic_server
- redhat:jboss_enterprise_application_platform
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-mx7p-6679-8g3q | Maven | com.fasterxml.jackson.core:jackson-databind | >=2.9.0 <2.9.10.1 | 2.9.10.1 |
| GHSA-mx7p-6679-8g3q | Maven | com.fasterxml.jackson.core:jackson-databind | >=2.7.0 <2.8.11.5 | 2.8.11.5 |
| GHSA-mx7p-6679-8g3q | Maven | com.fasterxml.jackson.core:jackson-databind | >=2.0.0 <2.6.7.3 | 2.6.7.3 |