id: PYSEC-2017-43
details: 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:
    name: werkzeug
    ecosystem: PyPI
    purl: pkg:pypi/werkzeug
  ranges:
  - type: ECOSYSTEM
    events:
    - introduced: "0"
    - fixed: 0.11.11
  versions:
  - "0.1"
  - "0.10"
  - 0.10.1
  - 0.10.2
  - 0.10.3
  - 0.10.4
  - "0.11"
  - 0.11.1
  - 0.11.10
  - 0.11.2
  - 0.11.3
  - 0.11.4
  - 0.11.5
  - 0.11.6
  - 0.11.7
  - 0.11.8
  - 0.11.9
  - "0.2"
  - "0.3"
  - 0.3.1
  - "0.4"
  - 0.4.1
  - "0.5"
  - 0.5.1
  - "0.6"
  - 0.6.1
  - 0.6.2
  - "0.7"
  - 0.7.1
  - 0.7.2
  - "0.8"
  - 0.8.1
  - 0.8.2
  - 0.8.3
  - "0.9"
  - 0.9.1
  - 0.9.2
  - 0.9.3
  - 0.9.4
  - 0.9.5
  - 0.9.6
references:
- type: WEB
  url: https://github.com/pallets/werkzeug/pull/1001
- type: ARTICLE
  url: http://blog.neargle.com/2016/09/21/flask-src-review-get-a-xss-from-debuger/
- type: WEB
  url: https://lists.debian.org/debian-lts-announce/2017/11/msg00037.html
- type: ADVISORY
  url: https://github.com/advisories/GHSA-h2fp-xgx6-xh6f
aliases:
- CVE-2016-10516
- GHSA-h2fp-xgx6-xh6f
modified: "2021-07-05T00:01:28.359311Z"
published: "2017-10-23T16:29:00Z"