GHSA-x2r2-rvhq-2mqv Spring Security: Open Redirect via Unvalidated Post-Login Redirect URL Stored in CookieRequestCache

• Maven org.springframework.security:spring-security-web: >= 7.0.0, < 7.0.6 → fixed in 7.0.6 • Maven org.springframework.security:spring-security-web: >= 6.5.0, < 6.5.11 → fixed in 6.5.11 • Maven org.springframework.security:spring-security-web: >= 6.3.0, <= 6.3.16 (no fix yet) • Maven org.springframework.security:spring-security-web: >= 5.8.0, <= 5.8.25 (no fix yet) • Maven org.springframework.security:spring-security-web: <= 5.7.23 (no fix yet)

Spring Security's CookieRequestCache and CookieServerRequestCache store the pre-authentication request URL in a browser cookie so that users can be redirected back to their intended destination after a successful login. In affected versions, the full absolute URL is stored in the cookie and is used without validation as the post-login redirect target. Affected versions: Spring Security 5.7.0 through 5.7.23; 5.8.0 through 5.8.25; 6.3.0 through 6.3.16; 6.4.0 through 6.4.16; 6.5.0 through 6.5.10; 7.0.0 through 7.0.5.