{"cve":"CVE-2020-35491","nvd":{"published":"2020-12-17T19:15:14.480","modified":"2026-10-08T21:17:28.450","status":"Modified","description":"FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, related to org.apache.commons.dbcp2.datasources.SharedPoolDataSource.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","score":8.1},"cwes":["CWE-502"],"references":["https://cowtowncoder.medium.com/on-jackson-cves-dont-panic-here-is-what-you-need-to-know-54cd0d6e8062","https://github.com/FasterXML/jackson-databind/issues/2986","https://lists.debian.org/debian-lts-announce/2021/04/msg00025.html","https://security.netapp.com/advisory/ntap-20210122-0005/","https://www.oracle.com//security-alerts/cpujul2021.html"],"products":["debian:debian_linux","fasterxml:jackson-databind","netapp:service_level_manager","oracle:agile_product_lifecycle_management","oracle:application_testing_suite","oracle:autovue_for_agile_product_lifecycle_management","oracle:banking_platform","oracle:banking_treasury_management","oracle:banking_virtual_account_management","oracle:blockchain_platform","oracle:communications_cloud_native_core_policy","oracle:communications_cloud_native_core_unified_data_repository","oracle:communications_diameter_signaling_route","oracle:communications_evolved_communications_application_server","oracle:communications_instant_messaging_server","oracle:communications_offline_mediation_controller","oracle:communications_pricing_design_center","oracle:communications_services_gatekeeper","oracle:communications_unified_inventory_management","oracle:documaker","oracle:insurance_policy_administration_j2ee","oracle:retail_customer_management_and_segmentation_foundation","oracle:retail_merchandising_system","oracle:retail_xstore_point_of_service","oracle:sd-wan_edge","oracle:webcenter_portal"],"source":"nvd","synced_at":"2026-10-19T21:12:09.559580076+00:00"},"epss":{"cve":"CVE-2020-35491","score":0.0775,"percentile":0.94594,"date":"2026-10-25"},"kev":null,"osv":[{"id":"GHSA-r3gr-cxrf-hg25","url":"https://osv.dev/vulnerability/GHSA-r3gr-cxrf-hg25","summary":"Serialization gadgets exploit in jackson-databind","modified":"2024-06-25T14:20:21.323050Z","packages":[{"ecosystem":"Maven","name":"com.fasterxml.jackson.core:jackson-databind","purl":"pkg:maven/com.fasterxml.jackson.core/jackson-databind","ranges":[">=2.0.0 <2.9.10.8"],"fixed":["2.9.10.8"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}