CVE-2026-54518

The CVE-2026-54518 issue affects jackson-databind’s UnwrappedPropertyHandler path. From 2.21.0 through 2.21.4 and 3.1.0 through 3.1.4, UnwrappedPropertyHandler.processUnwrappedCreatorProperties() replays buffered JSON into creator parameters without consulting prop.visibleInView(activeView). This...

CVE-2026-54516

The CVE-2026-54516 vulnerability affects jackson-databind where, from 2.21.0 through 2.21.4 and in 3.1.4, POJOPropertiesCollector._renameProperties() can rename a property annotated with @JsonProperty("renamed") on the getter while the setter is annotated with @JsonIgnore. When MapperFeature.INFE...

CVE-2026-54517

Summary: CVE-2026-54517 affects jackson-databind. In BeanDeserializer._deserializeUsingPropertyBased, the active-view filter was only applied to creator properties; the path for regular properties lacked a visibleInView check. This allowed setterless Collection/Map properties annotated with a res...