--- title: DefaultJmsHeaderMapper copies all JMS user properties... description: A cookie consent notice page from Broadcom/Spring's site is shown instead of substantive content, referencing a CVE identifier related to... canonical: https://daily.dev/posts/defaultjmsheadermapper-copies-all-jms-user-properties-into-messageheaders-without-excluding-framewor-avzlfjsfy twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: DefaultJmsHeaderMapper copies all JMS user properties into MessageHeaders without excluding framework-significant names | daily.dev og:description: A cookie consent notice page from Broadcom/Spring's site is shown instead of substantive content, referencing a CVE identifier related to... og:url: https://daily.dev/posts/defaultjmsheadermapper-copies-all-jms-user-properties-into-messageheaders-without-excluding-framewor-avzlfjsfy og:image: https://api.daily.dev/og/posts/AvzLFjSfY.png og:image:alt: DefaultJmsHeaderMapper copies all JMS user properties into MessageHeaders without excluding framework-significant names og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # DefaultJmsHeaderMapper copies all JMS user properties into MessageHeaders without excluding framework-significant names **[Spring](https://daily.dev/sources/spring)** · 1 min read · 1 upvotes · 0 comments ## Summary A cookie consent notice page from Broadcom/Spring's site is shown instead of substantive content, referencing a CVE identifier related to DefaultJmsHeaderMapper copying all JMS user properties into MessageHeaders without excluding framework-significant property names, which could pose a security risk in Spring-based messaging applications. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [EmbeddedHeadersJsonMessageMapper default gives wire peer full control of MessageHeaders](https://daily.dev/posts/embeddedheadersjsonmessagemapper-default-gives-wire-peer-full-control-of-messageheaders-pxcmbfa2r) · Spring · 3 upvotes · 0 comments - [Unsafe Java deserialization in SerializingHttpMessageConverter — remote code execution](https://daily.dev/posts/unsafe-java-deserialization-in-serializinghttpmessageconverter-remote-code-execution-wisjbrluv) · Spring · 7 upvotes · 0 comments - [Deserialization allow-list silently bypassed: setBeanClassLoader replaces deserializer but mapper keeps stale reference](https://daily.dev/posts/deserialization-allow-list-silently-bypassed-setbeanclassloader-replaces-deserializer-but-mapper-ke-cxhvfsc6w) · Spring · 9 upvotes · 0 comments - [Security Baked Into the JVM: sixteen Subjects on the wire](https://daily.dev/posts/security-baked-into-the-jvm-sixteen-subjects-on-the-wire-uzxglis4o) · A Java geek · 2 upvotes · 1 comments - [In Spring for Apache Kafka, SSRF via DNS resolution triggered by untrusted java.net types in header mapper default trusted packages](https://daily.dev/posts/in-spring-for-apache-kafka-ssrf-via-dns-resolution-triggered-by-untrusted-java-net-types-in-header--mk0ygsrfq) · Spring · 1 upvotes · 0 comments --- Tags: [#java](https://daily.dev/tags/java), [#vulnerability](https://daily.dev/tags/vulnerability), [#spring](https://daily.dev/tags/spring) [View this post on daily.dev](https://daily.dev/posts/defaultjmsheadermapper-copies-all-jms-user-properties-into-messageheaders-without-excluding-framewor-avzlfjsfy) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"DefaultJmsHeaderMapper copies all JMS user properties into MessageHeaders without excluding framework-significant names","url":"https://daily.dev/posts/defaultjmsheadermapper-copies-all-jms-user-properties-into-messageheaders-without-excluding-framewor-avzlfjsfy","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/defaultjmsheadermapper-copies-all-jms-user-properties-into-messageheaders-without-excluding-framewor-avzlfjsfy"},"datePublished":"2026-08-20T16:42:37.115Z","dateModified":"2026-09-14T07:55:22.564Z","description":"A cookie consent notice page from Broadcom/Spring's site is shown instead of substantive content, referencing a CVE identifier related to...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/ff749d548af41095da8724da8d7ba5f9?_a=AQAEuop","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/ff749d548af41095da8724da8d7ba5f9?_a=AQAEuop","isAccessibleForFree":true,"articleSection":"Spring","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"Spring","logo":"https://media.daily.dev/image/upload/t_logo,f_auto/v1/logos/spring","url":"https://daily.dev/sources/spring"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/defaultjmsheadermapper-copies-all-jms-user-properties-into-messageheaders-without-excluding-framewor-avzlfjsfy","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":1},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"java,vulnerability,spring","timeRequired":"PT1M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Spring","item":"https://daily.dev/sources/spring"},{"@type":"ListItem","position":3,"name":"DefaultJmsHeaderMapper copies all JMS user properties into MessageHeaders without excluding framework-significant names"}]} ```