Spring Cloud Gateway vulnerabilities

Latest Spring Cloud Gateway CVEs

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1. CVE-2025-41243 Spring Expression Language property modification using Spring Cloud Gateway Server WebFlux

   Published 2025-09-16

   Critical·CVSS 10.0 EPSS 3.7%

   Spring Cloud Gateway Server Webflux may be vulnerable to Spring Environment property modification. An application should be considered vulnerable when all the following are true: The application is using Spring Cloud Gateway Server Webflux (Spring Cloud Gateway Server WebMVC is n...

Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.