CVE-2016-10516

Advisory

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.

Affected package

Affected versions

Fixed versions

Vulnerability changelog

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.


MLIST:[debian-lts-announce] 20171124 [SECURITY] [DLA 1191-1] python-werkzeug security update: https://lists.debian.org/debian-lts-announce/2017/11/msg00037.html
MISC:http://blog.neargle.com/2016/09/21/flask-src-review-get-a-xss-from-debuger/: http://blog.neargle.com/2016/09/21/flask-src-review-get-a-xss-from-debuger/
MISC:https://github.com/pallets/werkzeug/pull/1001: https://github.com/pallets/werkzeug/pull/1001

Resources

• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10516
• https://github.com/pallets/werkzeug/pull/1001
• http://blog.neargle.com/2016/09/21/flask-src-review-get-a-xss-from-debuger/
• https://lists.debian.org/debian-lts-announce/2017/11/msg00037.html