CVE-2026-59321

CVE-2026-59321...

CVE-2026-59323

CVE-2026-59323...

CVE-2026-59308

CVE-2026-59308...

CVE-2026-59319

CVE-2026-59319...

CVE-2026-59315

CVE-2026-59315...

CVE-2026-59287

CVE-2026-59287...

CVE-2026-59291

CVE-2026-59291...

CVE-2026-59289

CVE-2026-59289...

cve-2026-59307 - HIGH - Deserialization allow-list silently bypassed: setBeanClassLoader replaces deserializer but mapper keeps stale reference

cve-2026-59307 - HIGH - Deserialization allow-list silently bypassed: setBeanClassLoader replaces deserializer but mapper keeps stale reference...

cve-2026-47842 - MEDIUM - Deterministic AES/CBC Encryption in Spring Security AesBytesEncryptor Allows Ciphertext Correlation

cve-2026-47842 - MEDIUM - Deterministic AES/CBC Encryption in Spring Security AesBytesEncryptor Allows Ciphertext Correlation...

cve-2026-47890 - LOW - Spring Framework Server Sent Event stream corruption while rendering fragments

cve-2026-47890 - LOW - Spring Framework Server Sent Event stream corruption while rendering fragments...

cve-2026-47860 - MEDIUM - Unbounded decompression of attacker-supplied compressed message bodies

cve-2026-47860 - MEDIUM - Unbounded decompression of attacker-supplied compressed message bodies...

cve-2026-59311 - MEDIUM - Fixed predictable /tmp/ziptransformer work directory enables symlink pre-creation

cve-2026-59311 - MEDIUM - Fixed predictable /tmp/ziptransformer work directory enables symlink pre-creation...

cve-2026-47834 - MEDIUM - Spring Data JPA Sort expression validation bypass

cve-2026-47834 - MEDIUM - Spring Data JPA Sort expression validation bypass...

cve-2026-47844 - MEDIUM - Reactor Netty HTTP Server Leaks Exception Details

cve-2026-47844 - MEDIUM - Reactor Netty HTTP Server Leaks Exception Details...

cve-2026-47879 - HIGH - Spring Cloud Gateway SSRF and native file access with gRPC

cve-2026-47879 - HIGH - Spring Cloud Gateway SSRF and native file access with gRPC...

cve-2026-47887 - MEDIUM - Spring Framework Open Redirect in UrlFileNameViewController

cve-2026-47887 - MEDIUM - Spring Framework Open Redirect in UrlFileNameViewController...

Spring Office Hours Podcast: S5E20 - The Developer's Guide to AI with Danny Thompson

Join Dan Vega and DaShaun Carter for the latest updates from the Spring Ecosystem. In this episode, Dan and DaShaun are joined by Danny Thompson, Senior Developer Advocate at Atlassian, co-host of The Programming Podcast, and founder of The Commit Your Code Conference. Danny is also a co-author o...

A Bootiful Podcast: Andrey Belyaev, product manager for IntelliJ IDEA

Hi, Spring fans! In this installment, we talk to Andrey Belyaev, a Product Manager at JetBrains working on the IntelliJ IDEA product, about the latest-and-greatest support for Spring in Jetbrains IntelliJ IDEA!...

A Bootiful Podcast: Java Champion, Tessl Devrel head, friend, Virtual JUG co-founder Simon Maple

Hi, Spring fans! In this episode, we catch up with Java Champion, Tessl Devrel head, Virtual JUG co-founder, and friend Simon Maple! This episode was recorded at the amazing ArcOfAI conference held in amazing Austin, TX!...

A Bootiful Podcast: BellSoft's Catherine Edelveis

Hi, Spring and JDK fans! In this week's episode I talk to BellSoft developer advocate Catherine Edelveis java springboot jre jdk graalvm CRaC...

A Bootiful Podcast: Intact's Luke Shannon

Hi, Spring fans! and happy holidays! in this installment I talk to Intact's Luke Shannon about their use of Spring, developer portals, and so much more...

A Bootiful Podcast: PostgreSQL contributor Dave Cramer

Hi, Spring fans! Happy Thanksgiving to my American listeners! and happy Thursday to the everyone! In today's episode I talk to PostgreSQL and PostgreSQL JDBC contributor Dave Cramer. postgresql jdbc sql java...

CDS with Spring Framework 6.1

As a follow-up to the Runtime efficiency with Spring blog post, I am happy to share that our exploration of Project Leyden optimizations has led to some interesting discoveries regarding the JDK's little-used CDS "Class Data Sharing" feature and has materialized into a new feature that we have be...

This Week in Spring - October 24th, 2023

Hi, Spring fans! This week I'm in Lisbon, and Porto, Portugal, ahead of the Porto Tech Hub event in Porto, and my tour bus is about to leave! So, let's dive right into it! Spring Authorization Server 1.1.3, 1.0.4 and 0.4.4 available now Spring Authorization Server 1.2.0-RC1 available now Spring...

CVE-2026-59318

CVE-2026-59318...

cve-2026-47892 - MEDIUM - Spring Framework Header Predicate Bypass in WebFlux Functional Endpoints

cve-2026-47892 - MEDIUM - Spring Framework Header Predicate Bypass in WebFlux Functional Endpoints...

cve-2026-47862 - MEDIUM - ZipTransformer uses file_name header to build workDirectory path without sanitization

cve-2026-47862 - MEDIUM - ZipTransformer uses filename header to build workDirectory path without sanitization...

cve-2026-59272 - MEDIUM - Log4j2 AmqpAppender disables TLS hostname verification by default

cve-2026-59272 - MEDIUM - Log4j2 AmqpAppender disables TLS hostname verification by default...

This Week in Spring - March 17th, 2026

Hi, Spring fans! Welcome to another rip-roaring installment of This Week in Spring , which I'm posting ahead of my keynote at the amazing JavaOne 2026 event here in sunny San Francisco, California! I love Piotr's latest post on using local AI models with LM Studio and Spring AI Did you see the ne...

Modularizing Spring Boot

Continuing our Road to GA series, this week we're exploring the modularization effort happening with Spring Boot 4. When Spring Boot 1.0 was released in 2014, it shipped with a single spring-boot-autoconfigure jar weighing in at 182 KiB. Of course, that initial version didn't support a great deal...

A Bootiful Podcast: Wiremock's leaders Lee Turner and Tom Akehurst

Hi, Spring fans! In this installment we talk to Wiremock's leaders Lee Turner and Tom Akehurst...

A Bootiful Podcast: Baruch Sadogursky on Gradle, Java, developer productivity, and more

Hi, Spring fans! In this installment, I talk to legendary Gradle Developer Productivity Engineering guru formerly of JFrog and hero to the JVM-language community, Baruch Sadogursky, recorded live from Dr. Venkat Subramaniam's amazing conference, Dev2Next 2024!...

A Bootiful Podcast: Oracle Developer Advocate Andres Almiray

Hi, Spring fans! In this installment I talk to Oracle developer advocate Andres Almiray about the latest-and-greatest in the amazing Oracle database. Oracle SQL Java JConf...

Spring Office Hours Podcast: S5E23 - Java 27 Release Party with Billy Korando

Join Dan Vega and DaShaun Carter for the latest updates from the Spring Ecosystem. In this episode, Dan and DaShaun are joined by Kansas City JUG organizer and Java Developer Advocate, Billy Korando. In this episode, we celebrate the release of Java 27. You can participate in our live stream to a...

A Bootiful Podcast: Joe Grandja on Spring Authorization Server, OAuth, and so much more

Hi, Spring fans! In this episode, I talk Spring Security’s Joe Grandja about Spring Authorization Server’s graduation into Spring Security 7, and the new security heavyweights DPoP and PAR...

This Week in Spring - October 7th, 2025

Hi, Spring fans! How're you doing this fantastic October afternoon? I'm on a train returning from Frankfurt, Germany, where I spoke at the Cloud Foundry Day Frankfurt event about how awesome it is to build an application with Spring Boot and Cloud Foundry. Yesterday I was in Antwerp, Belgium, and...

A Bootiful Podcast: Java Developer Advocate Billy Korando on JavaOne 2025, Java 24, and so much more

Hi, Spring fans! in this installment I talk to Java developer advocate Billy Korando about the latest and greatest in the amazing Java ecosystem! java JavaOne Oracle...

This Week in Spring - December 17th, 2024

This Week in Spring - December 17th, 2024 Hi, Spring fans! Welcome to another installment of a Bootiful Podcast! It's the 17th of December, 2024! And you know what means? The end of the year is nearly upon us! I can't believe it. It's been a very long year indeed, but I'm happy to get on board a...

A Bootiful Podcast: JobRunr creator Ronald Dehuysser

Hi, Spring fans! Happy 4th of July, if you celeberate! In this installment of A Bootiful Podcast, I talk to JobRunr.io creator Ronald Dehuysser, recorded live from the amazing Spring IO 2024 show in beautiful Barcelona, Spain!...

Repository Vector Search Methods

The emergence of Large Language Models LLM has propelled Generative AI and surfaced one of its key components to a broad audience: Embeddings. Embeddings are a vector representation of data in a high-dimensional space capturing their semantic meaning. Vector representations allow for more efficie...

A Bootiful Podcast: Intact's Luke Shannon

Hi, Spring fans! and happy holidays! in this installment I talk to Intact's Luke Shannon about their use of Spring, developer portals, and so much more...

A Bootiful Podcast: engineer, CTO, teacher, and pilot Ken Sipe

Hi, Spring fans, JVM enjoyers, and cloud natives! Have I got a treat for you today! We're going to be talking to my longtime pal Ken Sipe. groovy java kotlin go rust spring jvm...

A Bootiful Podcast: Spring Tools lead Martin Lippert

Hi, Spring fans! In this conversation, Spring Tools lead Martin Lippert joins us for a fascinating look at how developer tooling has evolved from Eclipse to VS Code and beyond. We dig into the architecture behind Spring Tools, language servers, MCP, and how the same ideas that once helped...

This Week in Spring - September 24th, 2024

Hi, Spring fans! Welcome to another installment of This Week in Spring! I'm in delightful Dallas, TX, at the amazing JConf.dev show. Then I'm off to Germany, and then back home to do some laundry before heading out to Denver, CO, for the amazing Dev2Next show, before then heading out to Belgium f...

Releasing Spring for Modern Challenges

Releasing Spring For Modern Challenges TL;DR: The Spring release train has been updated from a two week long train to a single day, the Thursday after the third Monday of the month. The next regular patch train will be on October 22nd. A milestone only train will occur on September 24th. Back in...

Spring Office Hours Podcast: S5E24 - Jev, Java and Spring

Jev is a new model from TypeSafe that answers typed questions about your content. You send it some text and the decisions you need. It returns a probability, a choice, or a score instead of a paragraph. That makes it a natural fit for the decisions your code already has to make. Is this ticket...

Spring AI and TypeSafe Jev: Fast, Cheap, Structured Decisions

Reference documentation and GitHub repository We often need quick decision-making components in our AI applications: to pick the next step in a multi-agent system, to evaluate the inputs and outputs of a complex reasoning task, to route a request, to do input ranking and reordering. Those decisio...