GHSA-r3gr-cxrf-hg25 · Severity: high · Ecosystem: maven — Serialization gadgets exploit in jackson-databind
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.
Conclusion & alert: CVE-2020-35491 is rated High Exploit Risk (79.7/100): CVSS High severity, with high exploitation likelihood (EPSS 6.19%, 91th percentile). Core evidence: 1 public exploit reference(s) are indexed (Exploit-DB). Mandatory action: Public exploits are available—assess exposure, apply mitigations, and prioritize patching.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
| EDB-ID | Source | Kind | Published | Link |
|---|---|---|---|---|
| — | nvd_ref | exploit_tag | Exploit-DB ↗ |
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2026-05-28 | 5.71% | 6.19% | +0.47% |
| 2 | 2026-05-12 | 6.19% | 5.71% | -0.47% |
| 3 | 2026-04-29 | — | 6.19% | — |
Full EPSS history (56 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 8.1 | 3.1 | HIGH |
|
2.2 | 5.9 | [email protected] |
| 6.8 | 2.0 | MEDIUM |
|
8.6 | 6.4 | [email protected] |
GHSA-r3gr-cxrf-hg25 · Severity: high · Ecosystem: maven — Serialization gadgets exploit in jackson-databind
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2020-35491 not yet assigned priority: Debian including 1 source packages (jackson-databind), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2020-35491 |
redhat
|
high | — | https://access.redhat.com/security/cve/CVE-2020-35491 |
ubuntu
|
medium | CVE-2020-35491 medium priority: Ubuntu including 1 source packages (jackson-databind), 16 status rows across 16 suites (bionic, focal, groovy, hirsute, impish, jammy, kinetic, lunar, mantic, noble, oracular, plucky, questing, trusty, upstream, xenial): ignored 8, needed 6, needs-triage 2. | https://ubuntu.com/security/CVE-2020-35491 |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| fasterxml | jackson-databind | >= 2.0.0, < 2.9.10.8 | cpe:2.3:a:fasterxml:jackson-databind:*:*:*:*:*:*:*:* |
| netapp | service_level_manager | — | cpe:2.3:a:netapp:service_level_manager:-:*:*:*:*:*:*:* |
| debian | debian_linux | 9.0 | cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* |
| oracle | agile_plm | 9.3.6 | cpe:2.3:a:oracle:agile_plm:9.3.6:*:*:*:*:*:*:* |
| oracle | application_testing_suite | 13.3.0.1 | cpe:2.3:a:oracle:application_testing_suite:13.3.0.1:*:*:*:*:*:*:* |
| oracle | autovue_for_agile_product_lifecycle_management | 21.0.2 | cpe:2.3:a:oracle:autovue_for_agile_product_lifecycle_management:21.0.2:*:*:*:*:*:*:* |
| oracle | banking_platform | 2.6.2 | cpe:2.3:a:oracle:banking_platform:2.6.2:*:*:*:*:*:*:* |
| oracle | banking_platform | 2.7.0 | cpe:2.3:a:oracle:banking_platform:2.7.0:*:*:*:*:*:*:* |
| oracle | banking_platform | 2.7.1 | cpe:2.3:a:oracle:banking_platform:2.7.1:*:*:*:*:*:*:* |
| oracle | banking_platform | 2.8.0 | cpe:2.3:a:oracle:banking_platform:2.8.0:*:*:*:*:*:*:* |
| oracle | banking_platform | 2.9.0 | cpe:2.3:a:oracle:banking_platform:2.9.0:*:*:*:*:*:*:* |
| oracle | banking_platform | 2.10.0 | cpe:2.3:a:oracle:banking_platform:2.10.0:*:*:*:*:*:*:* |
| oracle | banking_treasury_management | 14.4 | cpe:2.3:a:oracle:banking_treasury_management:14.4:*:*:*:*:*:*:* |
| oracle | banking_virtual_account_management | 14.2.0 | cpe:2.3:a:oracle:banking_virtual_account_management:14.2.0:*:*:*:*:*:*:* |
| oracle | banking_virtual_account_management | 14.3.0 | cpe:2.3:a:oracle:banking_virtual_account_management:14.3.0:*:*:*:*:*:*:* |
| oracle | banking_virtual_account_management | 14.5.0 | cpe:2.3:a:oracle:banking_virtual_account_management:14.5.0:*:*:*:*:*:*:* |
| oracle | blockchain_platform | <= 21.1.2 | cpe:2.3:a:oracle:blockchain_platform:*:*:*:*:*:*:*:* |
| oracle | communications_cloud_native_core_policy | 1.14.0 | cpe:2.3:a:oracle:communications_cloud_native_core_policy:1.14.0:*:*:*:*:*:*:* |
| oracle | communications_cloud_native_core_unified_data_repository | 1.4.0 | cpe:2.3:a:oracle:communications_cloud_native_core_unified_data_repository:1.4.0:*:*:*:*:*:*:* |
| oracle | communications_diameter_signaling_route | >= 8.0.0.0, <= 8.5.0.0 | cpe:2.3:a:oracle:communications_diameter_signaling_route:*:*:*:*:*:*:*:* |
| oracle | communications_diameter_signaling_route | — | cpe:2.3:a:oracle:communications_diameter_signaling_route:-:*:*:*:*:*:*:* |
| oracle | communications_evolved_communications_application_server | 7.1 | cpe:2.3:a:oracle:communications_evolved_communications_application_server:7.1:*:*:*:*:*:*:* |
| oracle | communications_instant_messaging_server | 10.0.1.5.0 | cpe:2.3:a:oracle:communications_instant_messaging_server:10.0.1.5.0:*:*:*:*:*:*:* |
| oracle | communications_offline_mediation_controller | 12.0.0.3 | cpe:2.3:a:oracle:communications_offline_mediation_controller:12.0.0.3:*:*:*:*:*:*:* |
| oracle | communications_pricing_design_center | 12.0.0.4.0 | cpe:2.3:a:oracle:communications_pricing_design_center:12.0.0.4.0:*:*:*:*:*:*:* |
| oracle | communications_services_gatekeeper | 7.0 | cpe:2.3:a:oracle:communications_services_gatekeeper:7.0:*:*:*:*:*:*:* |
| oracle | communications_unified_inventory_management | 7.4.1 | cpe:2.3:a:oracle:communications_unified_inventory_management:7.4.1:*:*:*:*:*:*:* |
| oracle | documaker | 12.6.3 | cpe:2.3:a:oracle:documaker:12.6.3:*:*:*:*:*:*:* |
| oracle | documaker | 12.6.4 | cpe:2.3:a:oracle:documaker:12.6.4:*:*:*:*:*:*:* |
| oracle | insurance_policy_administration_j2ee | 11.0.2 | cpe:2.3:a:oracle:insurance_policy_administration_j2ee:11.0.2:*:*:*:*:*:*:* |
| oracle | retail_customer_management_and_segmentation_foundation | >= 16.0, <= 19.0 | cpe:2.3:a:oracle:retail_customer_management_and_segmentation_foundation:*:*:*:*:*:*:*:* |
| oracle | retail_merchandising_system | 15.0.3 | cpe:2.3:a:oracle:retail_merchandising_system:15.0.3:*:*:*:*:*:*:* |
| oracle | retail_xstore_point_of_service | 16.0.6 | cpe:2.3:a:oracle:retail_xstore_point_of_service:16.0.6:*:*:*:*:*:*:* |
| oracle | retail_xstore_point_of_service | 17.0.4 | cpe:2.3:a:oracle:retail_xstore_point_of_service:17.0.4:*:*:*:*:*:*:* |
| oracle | retail_xstore_point_of_service | 18.0.3 | cpe:2.3:a:oracle:retail_xstore_point_of_service:18.0.3:*:*:*:*:*:*:* |
| oracle | retail_xstore_point_of_service | 19.0.2 | cpe:2.3:a:oracle:retail_xstore_point_of_service:19.0.2:*:*:*:*:*:*:* |
| oracle | sd-wan_edge | 9.0 | cpe:2.3:a:oracle:sd-wan_edge:9.0:*:*:*:*:*:*:* |
| oracle | webcenter_portal | 12.2.1.3.0 | cpe:2.3:a:oracle:webcenter_portal:12.2.1.3.0:*:*:*:*:*:*:* |
| oracle | webcenter_portal | 12.2.1.4.0 | cpe:2.3:a:oracle:webcenter_portal:12.2.1.4.0:*:*:*:*:*:*:* |
| URL | Tags |
|---|---|
| https://cowtowncoder.medium.com/on-jackson-cves-dont-panic-here-is-what-you-need-to-know-54cd0d6e8062 | Exploit Technical Description Third Party Advisory |
| https://github.com/FasterXML/jackson-databind/issues/2986 | Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2021/04/msg00025.html | Mailing List Third Party Advisory |
| https://security.netapp.com/advisory/ntap-20210122-0005/ | Third Party Advisory |
| https://www.oracle.com//security-alerts/cpujul2021.html | Patch Third Party Advisory |
| https://www.oracle.com/security-alerts/cpuApr2021.html | Patch Third Party Advisory |
| https://www.oracle.com/security-alerts/cpuapr2022.html | Patch Third Party Advisory |
| https://www.oracle.com/security-alerts/cpujan2022.html | Patch Third Party Advisory |
| https://www.oracle.com/security-alerts/cpujul2022.html | Third Party Advisory |
| https://www.oracle.com/security-alerts/cpuoct2021.html | Patch Third Party Advisory |