Security Bulletin: Security Vulnerability in Spring Boot affects IBM Sterling B2B Integrator and IBM Sterling File Gateway (CVE-2026-22731 CVE-2026-22733)

Summary IBM Sterling B2B Integrator and IBM Sterling File Gateway have addressed vulnerability due to Spring Boot Vulnerability Details CVEID:CVE-2026-22731 DESCRIPTION: Spring Boot applications with Actuator can be vulnerable to an "Authentication Bypass" vulnerability when an application endpoi...

Spring Framework 6.2.x < 6.2.20 / 7.0.x < 7.0.8.1 Multiple Vulnerabilities

The version of Spring Framework installed on the remote host is 6.2.x prior to 6.2.20, or 7.0.x prior to 7.0.8.1. It is, therefore, affected by multiple vulnerabilities: - UrlHandlerFilter can be vulnerable to an open redirect when configured with very broadly matching patterns. The issue applies...

Spring Framework 5.2.5 < 5.2.26 / 5.3.x < 5.3.50 / 6.0.x < 6.0.31 / 6.1.x < 6.1.29 / 6.2.x < 6.2.20 / 7.0.x < 7.0.8.1 Header Predicate Bypass in WebFlux Functional Endpoints

The version of Spring Framework installed on the remote host is 5.2.5 prior to 5.2.26, 5.3.x prior to 5.3.50, 6.0.x prior to 6.0.31, 6.1.x prior to 6.1.29, 6.2.x prior to 6.2.20, or 7.0.x prior to 7.0.8.1. It is, therefore, affected by a vulnerability: - A WebFlux application using functional...

Spring Framework 6.1.x < 6.1.29 / 6.2.x < 6.2.20 / 7.0.x < 7.0.8.1 maxPartSize Ignored in PartEventHttpMessageReader

The version of Spring Framework installed on the remote host is 6.1.x prior to 6.1.29, 6.2.x prior to 6.2.20, or 7.0.x prior to 7.0.8.1. It is, therefore, affected by a vulnerability: - The PartEventHttpMessageReader in Spring WebFlux does not enforce the maxPartSize limit when maxInMemorySize is...

Spring Framework < 5.2.26 / 5.3.x < 5.3.50 / 6.0.x < 6.0.31 / 6.1.x < 6.1.29 / 6.2.x < 6.2.20 / 7.0.x < 7.0.8.1 Multiple Vulnerabilities

The version of Spring Framework installed on the remote host is prior to 5.2.26, 5.3.x prior to 5.3.50, 6.0.x prior to 6.0.31, 6.1.x prior to 6.1.29, 6.2.x prior to 6.2.20, or 7.0.x prior to 7.0.8.1. It is, therefore, affected by multiple vulnerabilities: - Spring MVC and WebFlux applications tha...

PT-2026-83288

Zipkin through 3.6.1 exposes Spring Boot Actuator endpoints on the tracing API port without authentication, allowing unauthenticated attackers to access sensitive information. Attackers can read environment variables, bean configurations, and storage credentials via actuator endpoints, or modify...

CVE-2026-82265: Missing Authentication for Critical Function

Zipkin through 3.6.1 exposes Spring Boot Actuator endpoints on the tracing API port without authentication, allowing unauthenticated attackers to access sensitive information. Attackers can read environment variables, bean configurations, and storage credentials via actuator endpoints, or modify...

Spring Framework 5.2.x < 5.2.26 / 5.3.x < 5.3.50 / 6.0.x < 6.0.31 / 6.1.x < 6.1.29 / 6.2.x < 6.2.20 / 7.0.x < 7.0.8.1 Memory Leak via SETUP Frame in RSocketMessageHandler

The version of Spring Framework installed on the remote host is 5.2.x prior to 5.2.26, 5.3.x prior to 5.3.50, 6.0.x prior to 6.0.31, 6.1.x prior to 6.1.29, 6.2.x prior to 6.2.20, or 7.0.x prior to 7.0.8.1. It is, therefore, affected by a vulnerability: - A Spring RSocket application is exposed to...

Security Bulletin: Security Vulnerability in Spring Security affects IBM Sterling B2B Integrator and IBM Sterling File Gateway (CVE-2025-22228)

Summary IBM Sterling B2B Integrator and IBM Sterling File Gateway have addressed vulnerability due to Spring Security Vulnerability Details CVEID:CVE-2025-22228 DESCRIPTION: BCryptPasswordEncoder.matchesCharSequence,String will incorrectly return true for passwords larger than 72 characters as lo...

Security Bulletin: Security Vulnerability in Spring Framework affects IBM Sterling B2B Integrator and IBM Sterling File Gateway (CVE-2024-38820)

Summary IBM Sterling B2B Integrator and IBM Sterling File Gateway have addressed vulnerability due to Spring Framework Vulnerability Details CVEID:CVE-2024-38820 DESCRIPTION: The fix for CVE-2022-22968 made disallowedFields patterns in DataBinder case insensitive. However, String.toLowerCase has...

Security Bulletin: Security Vulnerability in Spring-Security affects IBM Sterling B2B Integrator and IBM Sterling File Gateway (CVE-2026-22752)

Summary IBM Sterling B2B Integrator and IBM Sterling File Gateway have addressed vulnerability due to Spring-Security Vulnerability Details CVEID:CVE-2026-22752 DESCRIPTION: Authentication bypass by primary weakness vulnerability in Spring Security Spring Authorization Server. This issue affects...

Security Bulletin: Security Vulnerability in Spring MVC affects IBM Sterling B2B Integrator and IBM Sterling File Gateway (CVE-2024-38828)

Summary IBM Sterling B2B Integrator and IBM Sterling File Gateway have addressed vulnerability due to Spring MVC Vulnerability Details CVEID:CVE-2024-38828 DESCRIPTION: Spring MVC controller methods with an @RequestBody byte method parameter are vulnerable to a DoS attack. CWE:CWE-400: Uncontroll...

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-2026-59321

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-2026-59324

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-2026-59320

When a container-level ErrorHandler is configured the mitigation for finding 221000, each delivery whose processing throws still permanently consumes one link credit. After initialCredits default 100 failing messages the receiver's credit reaches zero and the broker stops delivering, leaving the...

CVE-2026-59314

Applications that build a Content-Disposition header value from untrusted input may be vulnerable to HTTP response splitting when the input is a malicious file name. Spring Framework 7.0.0 - 7.0.8 Spring Framework 6.2.0 - 6.2.19 Spring Framework 6.1.0 - 6.1.28 Spring Framework 6.0.0 - 6.0.30 Spri...

CVE-2026-59317

DeadLetterPublishingRecovererFactory reads the retrytopic-original-timestamp header from an inbound ConsumerRecord and passes its raw bytes directly to new BigIntegerheader.value with no length or format validation. Spring for Apache Kafka 4.1.0 Spring for Apache Kafka 4.0.0 - 4.0.6 Spring for...

CVE-2026-59316

Spring Authorization Server's default consent page renders user-controlled values without HTML entity encoding. When using the DefaultConsentPage, an attacker can craft an OAuth2 authorization request containing a malicious value that is stored server-side and later rendered unencoded in the...

CVE-2026-59319

RedisChatMemoryRepository.findByMetadata builds RediSearch tag and text queries from caller-supplied metadata values without applying RediSearchUtil.escape, unlike get, clear, and findByTimeRange in the same class which do escape their inputs. An application that passes user-controlled values to...