chore(deps): bump dompurify from 1.0.7 to 2.0.3

[dependabot[bot]]

Bumps dompurify from 1.0.7 to 2.0.3.

Release notes

Sourced from dompurify's releases.

DOMPurify 2.0.3

• Fixed another mXSS variation affecting Chrome, Safari and Edge relating to HTML templates
• Fixed a bug in the config parser leading to unexpected results

Credits for the bypass again go to Michał Bentkowski (@securityMB) of Securitum who spotted the bug in Chrome, turned it into another DOMPurify bypass, reported and helped verifying the fix :bowing_man: :bowing_woman:

DOMPurify 2.0.2

Following the release of DOMPurify 2.0.1, a more thorough internal audit against Blink-based mXSS bugs was conducted. Several mXSS variations, spotted by @masatokinugawa were addressed and fixed. The fixes were reviewed and so far no new bypasses could be spotted.

This release manages to find what is believed to be a more holistic way to prevent mXSS bugs, specifically coming from HTML attributes and tags nested inside SVG and MathML.

Further, this release also addresses a DoS problem caused by sanitization of HTML tables when configured with potentially conflicting configuration settings.

DOMPurify 2.0.1

• Fixed a bypass affecting latest Chrome, caused by a newly discovered Chrome mXSS vulnerability
• Added tests to cover implemented fixes

Credits go to Michał Bentkowski (@SecurityMB) of Securitum who spotted the bug in Chrome, turned it into a DOMPurify bypass, reported and helped verifying the fix. :bow:

DOMPurify 2.0.0

Note: This release makes sure that, by default only string objects are returned (if not specified otherwise). This change relates to a surprising behavior in Chrome 77 - having to do with Trusted Types.

• Changed the default behavior for Trusted Types (See #361)
• Added a new config flag to manually enable Trusted Types support
• Added support for more attributes
• Fixed a minor CSP warning

DOMPurify 1.0.11

• Fixed a minor problem with persistent config flags
• Fixed a problem with extraneous HTML elements
• Fixed some minor issues in README and Demo
• Expanded the array of permitted SVG properties
• Expanded the array of permitted HTML properties

DOMPurify 1.0.10

• Fixed a possible security problem when SAFE_FOR_TEMPLATES is true (default is false), thanks @masatokinugawa
• Fixed a security problem when ALLOWED_TAGS or ADD_TAGS white-lists noembed or noscript (not the default), thanks @masatokinugawa
• Added better internal code hardening, thanks @choumx
• Extended the SVG attribute whitelist
• Added more tests
• Added better browser coverage for CI via BrowserStack
• Cleaned up legacy browser coverage for CI via BrowserStack

DOMPurify 1.0.9

• Extended array of tested browsers
• Fixed a build error caused by npm@natives
• Optimized handling of leading white-space
• Squashed a memory leak
• Removed a spurious alert from internal tests

Commits

• d16ba74 Fixed Tests for Chrome 22
• cf6eade Fixed a typo
• 1882b8c Adjusted some more tests for Safari 8 and MSIE10
• db5e71d Adjusted more tests for Safari 8
• 2bcb446 Adjusted the tests to reflect the new "no SVG for Safari 8" situation
• 59dbf8e Trying to target Safari 8 in yet a different way
• 3b31f82 Cahned Safari 8 XSS fix again to be more accurate
• 27a3e6a Used instanceof instead of typeof, duh
• 01984d1 Made the Safari 8 XSS fix be more accurate
• 6ff479b Made the Safari 8 check be more accurate
• Additional commits viewable in compare view

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[codecov[bot]]

Codecov Report

Merging #939 into development will not change coverage. The diff coverage is n/a.

@@             Coverage Diff              @@
##           development     #939   +/-   ##
============================================
  Coverage        98.75%   98.75%           
============================================
  Files               79       79           
  Lines             1043     1043           
============================================
  Hits              1030     1030           
  Misses              13       13           

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[dependabot[bot]]

Superseded by #943.