spring-projects/spring-authorization-server · Security
Spring Security OAuth2 Authorization Server: Authorization endpoint performs insufficient validation of the request_uri parameter
- GHSA ID
- GHSA-4r8w-73jc-3m7q
- CVE ID
- CVE-2026-41008
- Severity
- medium
- Published
- Updated
- CVSS
- 6.1 · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- CVSS v3
- 6.1 · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Description
Spring Security Authorization Server's authorization endpoint performs insufficient validation of the request_uri parameter. An attacker can craft a malicious authorization request containing an invalid request_uri and an arbitrary, unvalidated redirect_uri, which can lead to an Open Redirect vulnerability.
Affected versions: Spring Security 7.0.0 through 7.0.5. Spring Authorization Server 1.5.0 through 1.5.7.
CWEs
- CWE-601 · URL Redirection to Untrusted Site ('Open Redirect')