Description

There is an open redirect in the endpoint /project/switch/{project} due to the use of symfony's redirect() function from a user controlled input.

Proof of Concept

        $targetPath = $request->query->get('targetPath', false);
        if ($targetPath) {
            return $this->redirect($targetPath);
        }

http://127.0.0.1:8080/project/switch/1?targetPath=https://google.com

Impact

Open redirection attacks are most commonly used to support phishing attacks, or redirect users to malicious websites.