Spring Security OAuth, versions 2.3 prior to 2.3.5, and 2.2 prior to 2.2.4, and 2.1 prior to 2.1.4, and 2.0 prior to 2.0.17, and older unsupported versions could be susceptible to an open redirector attack that can leak an authorization code. A malicious user or attacker can craft a request to the authorization endpoint using the authorization code grant type, and specify a manipulated redirection URI via the "redirect_uri" parameter. This can cause the authorization server to redirect the resource owner user-agent to a URI under the control of the attacker with the leaked authorization code. This vulnerability exposes applications that meet all of the following requirements: Act in the role of an Authorization Server (e.g. @EnableAuthorizationServer) and uses the DefaultRedirectResolver in the AuthorizationEndpoint. This vulnerability does not expose applications that: Act in the role of an Authorization Server and uses a different RedirectResolver implementation other than DefaultRedirectResolver, act in the role of a Resource Server only (e.g. @EnableResourceServer), act in the role of a Client only (e.g. @EnableOAuthClient).
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: dell

Published: 2019-03-07T19:00:00Z

Updated: 2024-09-16T20:57:23.699Z

Reserved: 2019-01-03T00:00:00

Link: CVE-2019-3778

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-03-07T18:29:00.540

Modified: 2024-11-21T04:42:31.433

Link: CVE-2019-3778

cve-icon Redhat

Severity : Moderate

Publid Date: 2019-02-21T00:00:00Z

Links: CVE-2019-3778 - Bugzilla