{"apiVersion":"1.0","identifier":"CVE-2026-59324","description":"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 whichever message was most recently consumed upstream. 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 Spring Integration 5.5.21 and earlier","publishedAt":"2026-08-27T20:17:58","lastModifiedAt":"2026-08-27T20:17:58","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-59324","cvssScore":8.2,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N","epssProbability":0.00237,"riskScore":0.84,"affectedProduct":"Spring Integration","affectedVersions":"<7.1.0","vulnerabilityType":"Library","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-59324","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-59324","en":"https://www.redsauce.net/en/cves/CVE-2026-59324","fr":"https://www.redsauce.net/fr/cves/CVE-2026-59324","pt":"https://www.redsauce.net/pt/cves/CVE-2026-59324","de":"https://www.redsauce.net/de/cves/CVE-2026-59324","sk":"https://www.redsauce.net/sk/cves/CVE-2026-59324","el":"https://www.redsauce.net/el/cves/CVE-2026-59324"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-59324"}}