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Bump dompurify from 3.3.2 to 3.4.0 - #647

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dependabot/npm_and_yarn/dompurify-3.4.0
Apr 18, 2026
Merged

webstackdev merged 2 commits into
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dependabot/npm_and_yarn/dompurify-3.4.0

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@dependabot

@dependabot dependabot Bot commented on behalf of github Apr 16, 2026

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Bumps dompurify from 3.3.2 to 3.4.0.

Release notes

Sourced from dompurify's releases.

DOMPurify 3.4.0

Most relevant changes:

  • Fixed a problem with FORBID_TAGS not winning over ADD_TAGS, thanks @​kodareef5
  • Fixed several minor problems and typos regarding MathML attributes, thanks @​DavidOliver
  • Fixed ADD_ATTR/ADD_TAGS function leaking into subsequent array-based calls, thanks @​1Jesper1
  • Fixed a missing SAFE_FOR_TEMPLATES scrub in RETURN_DOM path, thanks @​bencalif
  • Fixed a prototype pollution via CUSTOM_ELEMENT_HANDLING, thanks @​trace37labs
  • Fixed an issue with ADD_TAGS function form bypassing FORBID_TAGS, thanks @​eddieran
  • Fixed an issue with ADD_ATTR predicates skipping URI validation, thanks @​christos-eth
  • Fixed an issue with USE_PROFILES prototype pollution, thanks @​christos-eth
  • Fixed an issue leading to possible mXSS via Re-Contextualization, thanks @​researchatfluidattacks and others
  • Fixed an issue with closing tags leading to possible mXSS, thanks @​frevadiscor
  • Fixed a problem with the type dentition patcher after Node version bump
  • Fixed freezing BS runs by reducing the tested browsers array
  • Bumped several dependencies where possible
  • Added needed files for OpenSSF scorecard checks

Published Advisories are here: https://github.com/cure53/DOMPurify/security/advisories?state=published

DOMPurify 3.3.3

  • Fixed an engine requirement for Node 20 which caused hiccups, thanks @​Rotzbua
Commits
  • 5b16e0b Getting 3.x branch ready for 3.4.0 release (#1250)
  • 8bcbf73 chore: Preparing 3.3.3 release
  • 5faddd6 fix: engine requirement (#1210)
  • 0f91e3a Update README.md
  • d5ff1a8 Merge branch 'main' of github.com:cure53/DOMPurify
  • c3efd48 fix: moved back from jsdom 28 to jsdom 20
  • 988b888 fix: moved back from jsdom 28 to jsdom 20
  • 2726c74 chore: Preparing 3.3.2 release
  • 6202c7e build(deps): bump @​tootallnate/once and jsdom (#1204)
  • 302b51d fix: Expanded the regex ever so slightly to also cover script
  • Additional commits viewable in compare view

@dependabot @github

dependabot Bot commented on behalf of github Apr 16, 2026

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The following labels could not be found: automerge 🤞, type: dependencies 🔗. Please create them before Dependabot can add them to a pull request.

Please fix the above issues or remove invalid values from dependabot.yml.

@github-actions

github-actions Bot commented Apr 16, 2026

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Dependency Review

✅ No vulnerabilities or license issues or OpenSSF Scorecard issues found.

OpenSSF Scorecard

PackageVersionScoreDetails
npm/dompurify 3.4.0 🟢 9.7
Details
CheckScoreReason
Dependency-Update-Tool🟢 10update tool detected
Security-Policy🟢 10security policy file detected
Binary-Artifacts🟢 10no binaries found in the repo
Dangerous-Workflow🟢 10no dangerous workflow patterns detected
Code-Review🟢 9Found 12/13 approved changesets -- score normalized to 9
Maintained🟢 1030 commit(s) and 9 issue activity found in the last 90 days -- score normalized to 10
Pinned-Dependencies🟢 10all dependencies are pinned
Packaging⚠️ -1packaging workflow not detected
Token-Permissions🟢 10GitHub workflow tokens follow principle of least privilege
CII-Best-Practices🟢 5badge detected: Passing
SAST🟢 10SAST tool is run on all commits
Vulnerabilities🟢 100 existing vulnerabilities detected
Fuzzing🟢 10project is fuzzed
License🟢 9license file detected
Signed-Releases⚠️ -1no releases found
Branch-Protection⚠️ -1internal error: error during GetBranch(3.x): error during branchesHandler.query: internal error: githubv4.Query: Resource not accessible by integration
CI-Tests🟢 1013 out of 13 merged PRs checked by a CI test -- score normalized to 10
Contributors🟢 10project has 38 contributing companies or organizations

Scanned Files

  • package-lock.json

@github-actions

github-actions Bot commented Apr 16, 2026

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Coverage Report

Status Category Percentage Covered / Total
🔵 Lines 71.14% 10354 / 14553
🔵 Statements 69% 10920 / 15826
🔵 Functions 70.86% 2148 / 3031
🔵 Branches 54.78% 5816 / 10617
File CoverageNo changed files found.
Generated in workflow #429 for commit bce0894 by the Vitest Coverage Report Action

Bumps [dompurify](https://github.com/cure53/DOMPurify) from 3.3.2 to 3.4.0.
- [Release notes](https://github.com/cure53/DOMPurify/releases)
- [Commits](cure53/DOMPurify@3.3.2...3.4.0)

---
updated-dependencies:
- dependency-name: dompurify
  dependency-version: 3.4.0
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>
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@webstackdev
webstackdev merged commit ff5b0d9 into main Apr 18, 2026
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@webstackdev
webstackdev deleted the dependabot/npm_and_yarn/dompurify-3.4.0 branch April 18, 2026 12:11

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3 inactive deployments
Preview bce08943 Deployed Apr 18, 2026 by github-actions[bot]
testing bce08943 Deployed Apr 18, 2026 by webstackdev via Lint #341
preview bce08943 Deployed Apr 18, 2026 by webstackdev via Deploy Preview #398
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