## cve-2026-47879 - HIGH - Spring Cloud Gateway SSRF and native file access with gRPC

- 種別: advisory
- 重大度: high
- 関連技術: spring, java
- CVE: CVE-2026-47879
- 公開日時: 2026-08-20T00:00:00.000Z
- 情報源: Spring Security Advisories (https://spring.io/security/cve-2026-47879)
- パーマリンク: https://vulnpulse.app/items/spring-security-8321ff531ef5

Spring Cloud Gateway JsonToGrpcGatewayFilterFactory allows arbitrary Spring Resource locations for defining the proto descriptor.