diff --git a/core/src/main/java/org/acegisecurity/ui/AbstractProcessingFilter.java b/core/src/main/java/org/acegisecurity/ui/AbstractProcessingFilter.java
index be0bd48e5e..ff72d117a6 100644
--- a/core/src/main/java/org/acegisecurity/ui/AbstractProcessingFilter.java
+++ b/core/src/main/java/org/acegisecurity/ui/AbstractProcessingFilter.java
@@ -428,4 +428,9 @@ public abstract class AbstractProcessingFilter implements Filter, InitializingBe
 
         sendRedirect(request, response, failureUrl);
     }
+
+	public AuthenticationDetailsSource getAuthenticationDetailsSource() {
+		// Required due to SEC-310
+		return authenticationDetailsSource;
+	}
 }