A vulnerability in Apache Answer. This issue affects Apache Answer: through 2.0.2. A verification code issued for one email-based workflow could be accepted by another sensitive workflow because the code purpose was not properly enforced. Users are recommended to upgrade to version 2.0.3, which fixes the issue.
https://lists.apache.org/thread/kbdgj9vzd24zb4r2d9ydqyr6f70rpg0v