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@dependabot-preview dependabot-preview bot commented Sep 29, 2019

Bumps dompurify from 2.0.1 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 🙇‍♂️ 🙇‍♀️

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.

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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@skjnldsv
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Wait for #17319 before doing a compile amend :)

@skjnldsv
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@dependabot-bot recreate

@dependabot-preview dependabot-preview bot force-pushed the dependabot/npm_and_yarn/dompurify-2.0.3 branch from 29e2154 to e51f20d Compare September 30, 2019 07:07
@dependabot-preview
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One of your CI runs failed on this pull request, so Dependabot won't merge it.

Dependabot will still automatically merge this pull request if you amend it and your tests pass.

@skjnldsv
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/compile amend /

Bumps [dompurify](https://github.com/cure53/DOMPurify) from 2.0.1 to 2.0.3.
- [Release notes](https://github.com/cure53/DOMPurify/releases)
- [Commits](cure53/DOMPurify@2.0.1...2.0.3)

Signed-off-by: dependabot-preview[bot] <[email protected]>
Signed-off-by: npmbuildbot[bot] <npmbuildbot[bot]@users.noreply.github.com>
@npmbuildbot-nextcloud npmbuildbot-nextcloud bot force-pushed the dependabot/npm_and_yarn/dompurify-2.0.3 branch from e51f20d to ff7eeb4 Compare September 30, 2019 08:42
@skjnldsv skjnldsv merged commit 407e466 into master Sep 30, 2019
@skjnldsv skjnldsv deleted the dependabot/npm_and_yarn/dompurify-2.0.3 branch September 30, 2019 12:44
@skjnldsv skjnldsv added 4. to release Ready to be released and/or waiting for tests to finish and removed 3. to review Waiting for reviews labels Sep 30, 2019
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3 participants