Cross-site Scripting (XSS) The advisory has been revoked - it doesn't affect any version of package python-werkzeug.src  (opens in a new tab)


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EPSS
0.41% (62nd percentile)

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  • Snyk IDSNYK-RHEL10-PYTHONWERKZEUGSRC-14922738
  • published14 Jan 2026
  • disclosed1 Jan 2016

Introduced: 1 Jan 2016

CVE-2016-10516  (opens in a new tab)
CWE-79  (opens in a new tab)

Amendment

The Red Hat security team deemed this advisory irrelevant for RHEL:10.

NVD Description

Note: Versions mentioned in the description apply only to the upstream python-werkzeug.src package and not the python-werkzeug.src package as distributed by RHEL.

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.