CVE-2025-41243 — Spring Expression Language property modification using Spring Cloud Gateway Server WebFlux
Spring Cloud Gateway Server Webflux may be vulnerable to Spring Environment property modification. An application should be considered vulnerable when all the following are tru…
Published: 2025-09-16 · CVSS: 10.0 · CVSS 3.1
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 not vulnerable). * Spring Boot actuator is a dependency. * The Spring Cloud Gateway Server Webflux actuator web endpoint is enabled via management.endpoints.web.exposure.include=gateway. * The actuator endpoints are available to attackers. * The actuator endpoints are unsecured.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7