Insecure Defaults Affecting dompurify Open this link in a new tab package, versions <0.3
Attack Complexity
Low
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snyk-id
npm:dompurify:20140308
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published
24 Apr 2017
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disclosed
7 Mar 2014
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credit
cure53
Introduced: 7 Mar 2014
CWE-79 Open this link in a new tabHow to fix?
Upgrade dompurify
to version 0.3 or higher.
Overview
dompurify
is a DOM-only XSS sanitizer for HTML, MathML and SVG.
Affected versions of the package are vulnerable to Cross-site Scripting (XSS) and DOM Clobbering due to Insecure Defaults. The default configuration allowed DOM Clobbering when used by a sanitized website. The default was changed to pevent such situations.
You can read more about Insecure Defaults
on our blog.