Arbitrary File Write

org.springframework.integration, spring-integration-zip is vulnerable to arbitrary file write. The vulnerability is due to improper validation of the filename header when processing messages with ZipResultType.FILE, which allows an attacker to specify an arbitrary filesystem path and cause the...

Uncontrolled Memory Allocation

Spring Integration is vulnerable to uncontrolled memory allocation. The vulnerability is due to the deserializer trusting the sender-supplied octet count and allocating a byte array of the specified size without an upper limit, which allows an attacker to send a maliciously large frame length and...

CLSA-2026-1788470094 TuxCare security update for org.springframework.integration (1 CVE)

TuxCare rebuilt 43 org.springframework.integration packages to address 1 CVE. Fixed in 6.3.11-tuxcare.1...

CVE-2026-59321

A single ScriptEngine instance is reused for every message on a script-backed channel. For JSR-223 engines that report THREADING=null not thread-safe, e.g. the Kotlin kts engine, concurrent message processing can corrupt engine-internal state, potentially leaking one message's payload/headers...

CVE-2026-59322

The EmbeddedHeadersJsonMessageMapper defaults to an overly permissive header parsing posture in its constructor. When decodeNativeFormat processes raw byte payloads, it deserializes embedded JSON headers into a plain Map and constructs a GenericMessage with MutableMessageHeaders without sanitizin...

CVE-2026-59324

When an IntegrationFlow uses .fluxTransform with an asynchronous/reordering fluxFunction that emits raw payloads, concurrent requests on the same FluxMessageChannel subscription have their reply headers replyChannel, errorChannel, correlationId, any propagated security/tenant headers copied from...

CVE-2026-59311

A local unprivileged user on the same host can redirect all Zip/UnZip transformer output into a directory of their choosing by pre-creating /tmp/ziptransformer as a symlink before the application starts. Spring Integration 7.1.0 Spring Integration 7.0.0 - 7.0.5 Spring Integration 6.5.0 - 6.5.10...

CVE-2026-59307

An operator who calls JdbcMessageStore.addAllowedPatterns... to restrict deserialization receives no protection at all when the store is a Spring-managed bean. Spring Integration 7.1.0 Spring Integration 7.0.0 - 7.0.5 Spring Integration 6.5.0 - 6.5.10 Spring Integration 6.4.0 - 6.4.12...

CVE-2026-59293

Unless the application explicitly raises smbMinVersion, the jCIFS client will negotiate down to SMB1/CIFS, which lacks mandatory signing/encryption and is vulnerable to NTLM relay and content-tampering MITM. Spring Integration 7.1.0 Spring Integration 7.0.0 - 7.0.5 Spring Integration 6.5.0 - 6.5....

CVE-2026-59292

PropertiesPersistingMetadataStore, the default file-based ConcurrentMetadataStore, persists its state to $java.io.tmpdir/spring-integration/metadata-store.properties with world-readable permissions. Spring Integration 7.1.0 Spring Integration 7.0.0 - 7.0.5 Spring Integration 6.5.0 - 6.5.10 Spring...

CVE-2026-59324 fluxTransform shared RequestMessageHolder causes cross-message header leakage under async fluxFunction

When an IntegrationFlow uses .fluxTransform with an asynchronous/reordering fluxFunction that emits raw payloads, concurrent requests on the same FluxMessageChannel subscription have their reply headers replyChannel, errorChannel, correlationId, any propagated security/tenant headers copied from...

CVE-2026-59324

Spring Integration is vulnerable to cross-message header leakage when an IntegrationFlow uses .fluxTransform() with an asynchronous or reordering fluxFunction that emits raw payloads. The root cause is a shared RequestMessageHolder , which causes concurrent requests on the same FluxMessageChannel...

CVE-2026-59324 fluxTransform shared RequestMessageHolder causes cross-message header leakage under async fluxFunction

When an IntegrationFlow uses .fluxTransform with an asynchronous/reordering fluxFunction that emits raw payloads, concurrent requests on the same FluxMessageChannel subscription have their reply headers replyChannel, errorChannel, correlationId, any propagated security/tenant headers copied from...

EUVD-2026-67204

When an IntegrationFlow uses .fluxTransform with an asynchronous/reordering fluxFunction that emits raw payloads, concurrent requests on the same FluxMessageChannel subscription have their reply headers replyChannel, errorChannel, correlationId, any propagated security/tenant headers copied from...

CVE-2026-59324

When an IntegrationFlow uses .fluxTransform with an asynchronous/reordering fluxFunction that emits raw payloads, concurrent requests on the same FluxMessageChannel subscription have their reply headers replyChannel, errorChannel, correlationId, any propagated security/tenant headers copied from...

CVE-2026-59324 fluxTransform shared RequestMessageHolder causes cross-message header leakage under async fluxFunction

When an IntegrationFlow uses .fluxTransform with an asynchronous/reordering fluxFunction that emits raw payloads, concurrent requests on the same FluxMessageChannel subscription have their reply headers replyChannel, errorChannel, correlationId, any propagated security/tenant headers copied from...

CVE-2026-59322 EmbeddedHeadersJsonMessageMapper default gives wire peer full control of MessageHeaders

The EmbeddedHeadersJsonMessageMapper defaults to an overly permissive header parsing posture in its constructor. When decodeNativeFormat processes raw byte payloads, it deserializes embedded JSON headers into a plain Map and constructs a GenericMessage with MutableMessageHeaders without sanitizin...

EUVD-2026-67203

The EmbeddedHeadersJsonMessageMapper defaults to an overly permissive header parsing posture in its constructor. When decodeNativeFormat processes raw byte payloads, it deserializes embedded JSON headers into a plain Map and constructs a GenericMessage with MutableMessageHeaders without sanitizin...

CVE-2026-59322

Spring Integration 's EmbeddedHeadersJsonMessageMapper defaults to an overly permissive header-parsing posture in its constructor. When decodeNativeFormat processes raw byte payloads, it deserializes embedded JSON headers into a plain Map and constructs a GenericMessage with MutableMessageHeaders...

CVE-2026-59322

The EmbeddedHeadersJsonMessageMapper defaults to an overly permissive header parsing posture in its constructor. When decodeNativeFormat processes raw byte payloads, it deserializes embedded JSON headers into a plain Map and constructs a GenericMessage with MutableMessageHeaders without sanitizin...