jackson-databind contains the general-purpose data-binding functionality and tree-model for Jackson Data Processor. From 2.18.0 until 2.18.9, 2.21.5, 2.22.1, 3.1.5, and 3.2.1, UnwrappedPropertyHandler.processUnwrapped() replays buffered JSON for a @JsonUnwrapped property and calls prop.deserializeAndSet() without a prop.visibleInView(ctxt.getActiveView()) guard, allowing a property annotated with both @JsonView and @JsonUnwrapped to be written from attacker JSON under a less-privileged active view. This issue is fixed in versions 2.18.9, 2.21.5, 2.22.1, 3.1.5, and 3.2.1.
CVSS Details
- CVSS 3.1 Base Score: 6.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Freebsd | — | Upgrade jackson-databindUpgrade keycloak | Oct 2, 2026 | Oct 2, 2026 |
| Oracle Missing Cpu Aug 2026 | — | Apply the August 2026 Critical Patch Update (CPU) for Oracle Database | Aug 19, 2026 | Jul 14, 2026 |
| Red Hat Jboss Eap | — | Upgrade Red Hat JBoss EAP to the latest version | Sep 23, 2026 | Jul 14, 2026 |
| Redhat_linux | — | Upgrade eap8-jbossws-cxfUpgrade eap8-netty-handler-proxyUpgrade eap8-xsomUpgrade eap8-httpcomponents-asyncclientUpgrade eap8-ironjacamar-deployers-commonUpgrade eap8-apache-cxf-rtUpgrade eap8-ironjacamarUpgrade eap8-jbossws-jaxws-undertow-httpspiUpgrade eap8-jackson-coreUpgrade eap8-bouncycastleUpgrade eap8-activemq-artemis-dtoUpgrade eap8-netty-commonUpgrade eap8-bouncycastle-utilUpgrade eap8-eap-product-conf-wildfly-ee-feature-packUpgrade eap8-wildfly-modulesUpgrade eap8-activemq-artemis-core-clientUpgrade eap8-txw2Upgrade eap8-netty-resolverUpgrade eap8-hibernateUpgrade eap8-slf4j-apiUpgrade eap8-undertowUpgrade eap8-nettyNo solution existsUpgrade eap8-wildflyUpgrade eap8-activemq-artemis-jakarta-clientUpgrade eap8-jakarta-xml-bind-apiUpgrade eap8-activemq-artemis-jakarta-serverUpgrade eap8-apache-cxfUpgrade eap8-neethiUpgrade eap8-slf4jUpgrade eap8-jackson-dataformat-yamlUpgrade eap8-ironjacamar-core-implUpgrade eap8-jackson-modules-java8Upgrade eap8-netty-transport-native-epollUpgrade eap8-cryptacularUpgrade eap8-activemq-artemis-hornetq-protocolUpgrade eap8-ironjacamar-common-implUpgrade eap8-activemq-artemis-cliUpgrade eap8-netty-codec-dnsUpgrade eap8-jsf-implUpgrade eap8-xml-securityUpgrade eap8-activemq-artemis-commonsUpgrade eap8-jbossws-common-toolsUpgrade eap8-netty-resolver-dnsUpgrade eap8-netty-codec-httpUpgrade eap8-jackson-jaxrs-baseUpgrade eap8-jboss-remotingUpgrade eap8-jaxb-runtimeUpgrade eap8-jbossws-spiUpgrade eap8-bouncycastle-provUpgrade eap8-log4jUpgrade eap8-relaxng-datatypeUpgrade eap8-jaxb-xjcUpgrade eap8-activemq-artemis-jakarta-raUpgrade eap8-wildfly-javadocsUpgrade eap8-activemq-artemis-jakarta-service-extensionsUpgrade eap8-jackson-dataformats-textUpgrade eap8-wildfly-elytronUpgrade eap8-activemq-artemis-hqclient-protocolUpgrade eap8-jaxbintrosUpgrade eap8-ironjacamar-jdbcUpgrade eap8-artemis-wildfly-integrationUpgrade eap8-apache-cxf-servicesUpgrade eap8-eap-product-conf-parentUpgrade eap8-jackson-datatype-jsr310Upgrade eap8-activemq-artemis-jdbc-storeUpgrade eap8-activemq-artemis-serverUpgrade eap8-ironjacamar-validatorUpgrade eap8-activemq-artemis-journalUpgrade eap8-activemq-artemisUpgrade eap8-jackson-module-jakarta-xmlbind-annotationsUpgrade eap8-ironjacamar-common-apiUpgrade eap8-netty-bufferUpgrade eap8-jaxbUpgrade eap8-netty-transport-classes-epollUpgrade eap8-jbossws-apiUpgrade eap8-bouncycastle-pkixUpgrade eap8-jackson-annotationsUpgrade eap8-ironjacamar-core-apiUpgrade eap8-netty-handlerUpgrade eap8-wildfly-elytron-toolUpgrade eap8-activemq-artemis-selectorUpgrade eap8-codemodelUpgrade eap8-bouncycastle-jmailUpgrade eap8-jboss-loggingUpgrade eap8-netty-codecUpgrade eap8-hibernate-coreUpgrade eap8-bouncycastle-pgUpgrade eap8-apache-cxf-toolsUpgrade eap8-wildfly-java-jdk21Upgrade eap8-rngomUpgrade eap8-nimbus-jose-jwtUpgrade eap8-netty-codec-socksUpgrade eap8-ws-commons-XmlSchemaUpgrade eap8-netty-transport-native-unix-commonUpgrade eap8-jackson-databindUpgrade eap8-ironjacamar-common-spiUpgrade eap8-netty-transport-native-epoll-debuginfoUpgrade eap8-netty-transportUpgrade eap8-jackson-datatype-jdk8Upgrade eap8-jaxb-jxcUpgrade eap8-jackson-jaxrs-json-providerUpgrade eap8-hibernate-enversUpgrade eap8-saaj-implUpgrade eap8-jaxb-coreUpgrade eap8-parssonUpgrade eap8-jackson-modules-base | Sep 3, 2026 | Jul 14, 2026 |
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