CVE-2016-10516
Cross-site scripting (XSS) vulnerability in the render_full function in debug/tbtools.py in the debugger in Pallets Werkzeug before 0.11.11 (as used in Pallets Flask and other products) allows remote attackers to inject arbitrary web script or HTML via a field that contains an exception message.
Date published : 2017-10-23
http://blog.neargle.com/2016/09/21/flask-src-review-get-a-xss-from-debuger/