Skip to content

chore(deps): update dependency dompurify to v3.3.2 [security] (master)#3082

Open
renovate[bot] wants to merge 1 commit intomasterfrom
renovate/master-npm-dompurify-vulnerability
Open

chore(deps): update dependency dompurify to v3.3.2 [security] (master)#3082
renovate[bot] wants to merge 1 commit intomasterfrom
renovate/master-npm-dompurify-vulnerability

Conversation

@renovate
Copy link
Contributor

@renovate renovate bot commented Mar 10, 2026

This PR contains the following updates:

Package Change Age Confidence
dompurify 3.3.03.3.2 age confidence

GitHub Vulnerability Alerts

CVE-2026-0540

DOMPurify 3.1.3 through 3.3.1 and 2.5.3 through 2.5.8, fixed in 2.5.9 and 3.3.2, contain a cross-site scripting vulnerability that allows attackers to bypass attribute sanitization by exploiting five missing rawtext elements (noscript, xmp, noembed, noframes, iframe) in the SAFE_FOR_XML regex. Attackers can include payloads like </noscript><img src=x onerror=alert(1)> in attribute values to execute JavaScript when sanitized output is placed inside these unprotected rawtext contexts.


Release Notes

cure53/DOMPurify (dompurify)

v3.3.2: DOMPurify 3.3.2

Compare Source

  • Fixed a possible bypass caused by jsdom's faulty raw-text tag parsing, thanks multiple reporters
  • Fixed a prototype pollution issue when working with custom elements, thanks @​christos-eth
  • Fixed a lenient config parsing in _isValidAttribute, thanks @​christos-eth
  • Bumped and removed several dependencies, thanks @​Rotzbua
  • Fixed the test suite after bumping dependencies, thanks @​Rotzbua

v3.3.1: DOMPurify 3.3.1

Compare Source

  • Updated ADD_FORBID_CONTENTS setting to extend default list, thanks @​MariusRumpf
  • Updated the ESM import syntax to be more correct, thanks @​binhpv

Configuration

📅 Schedule: Branch creation - "" in timezone Europe/Berlin, Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.


  • If you want to rebase/retry this PR, check this box

This PR was generated by Mend Renovate. View the repository job log.

@renovate renovate bot added 3. to review Waiting for reviews dependencies Pull requests that update a dependency file labels Mar 10, 2026
@renovate renovate bot requested a review from skjnldsv March 10, 2026 00:34
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

3. to review Waiting for reviews dependencies Pull requests that update a dependency file

Projects

None yet

Development

Successfully merging this pull request may close these issues.

0 participants