## cve-2026-47883 - MEDIUM - Spring Framework Open Redirect in UrlHandlerFilter

- 種別: advisory
- 関連技術: spring, java
- CVE: CVE-2026-47883
- 公開日時: 2026-08-20T00:00:00.000Z
- 情報源: Spring Security Advisories (https://spring.io/security/cve-2026-47883)
- パーマリンク: https://vulnpulse.app/items/spring-security-2e466ce44354

UrlHandlerFilter can be vulnerable to an open redirect when configured with very broadly matching patterns. The issue applies to the filter variants in both Spring MVC and Spring WebFlux.