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Bump @xmldom/xmldom from 0.9.9 to 0.9.10#1169

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bdukes merged 1 commit intomasterfrom
dependabot/npm_and_yarn/xmldom/xmldom-0.9.10
Apr 20, 2026
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Bump @xmldom/xmldom from 0.9.9 to 0.9.10#1169
bdukes merged 1 commit intomasterfrom
dependabot/npm_and_yarn/xmldom/xmldom-0.9.10

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@dependabot dependabot Bot commented on behalf of github Apr 20, 2026

Bumps @xmldom/xmldom from 0.9.9 to 0.9.10.

Release notes

Sourced from @​xmldom/xmldom's releases.

0.9.10

Commits

Fixed

  • Security: XMLSerializer.serializeToString() (and Node.toString(), NodeList.toString()) now accept a requireWellFormed option. When { requireWellFormed: true } is passed, the serializer throws InvalidStateError for injection-prone node content, preventing XML injection via attacker-controlled node data. GHSA-j759-j44w-7fr8 GHSA-x6wf-f3px-wcqx GHSA-f6ww-3ggp-fr8h
    • Comment: throws when data contains -- anywhere, ends with -, or contains characters outside the XML Char production
    • ProcessingInstruction: throws when target contains : or matches xml (case-insensitive), or data contains characters outside the XML Char production or contains ?>
    • DocumentType: throws when publicId fails PubidLiteral, systemId fails SystemLiteral, or internalSubset contains ]>
  • Security: DOM traversal operations (XMLSerializer.serializeToString(), Node.prototype.normalize(), Node.prototype.cloneNode(true), Document.prototype.importNode(node, true), node.textContent getter, getElementsByTagName() / getElementsByTagNameNS() / getElementsByClassName() / getElementById(), Node.prototype.isEqualNode()) are now iterative. Previously, deeply nested DOM trees would exhaust the JavaScript call stack and throw an unrecoverable RangeError. GHSA-2v35-w6hq-6mfw
  • isEqualNode now correctly returns false for CDATASection nodes with different data

Deprecated

  • The splitCDATASections serializer option is deprecated and will be removed in the next breaking release. The automatic splitting of "]]>" in CDATASection data was introduced as a workaround; use requireWellFormed: true or ensure CDATASection data does not contain "]]>" before serialization.

Chore

  • updated dependencies

Thank you, @​Jvr2022, @​praveen-kv, @​TharVid, @​decsecre583, @​tlsbollei, @​KarimTantawey, for your contributions

Changelog

Sourced from @​xmldom/xmldom's changelog.

0.9.10

Fixed

  • Security: XMLSerializer.serializeToString() (and Node.toString(), NodeList.toString()) now accept a requireWellFormed option. When { requireWellFormed: true } is passed, the serializer throws InvalidStateError for injection-prone node content, preventing XML injection via attacker-controlled node data. GHSA-j759-j44w-7fr8 GHSA-x6wf-f3px-wcqx GHSA-f6ww-3ggp-fr8h
    • Comment: throws when data contains -- anywhere, ends with -, or contains characters outside the XML Char production
    • ProcessingInstruction: throws when target contains : or matches xml (case-insensitive), or data contains characters outside the XML Char production or contains ?>
    • DocumentType: throws when publicId fails PubidLiteral, systemId fails SystemLiteral, or internalSubset contains ]>
  • Security: DOM traversal operations (XMLSerializer.serializeToString(), Node.prototype.normalize(), Node.prototype.cloneNode(true), Document.prototype.importNode(node, true), node.textContent getter, getElementsByTagName() / getElementsByTagNameNS() / getElementsByClassName() / getElementById(), Node.prototype.isEqualNode()) are now iterative. Previously, deeply nested DOM trees would exhaust the JavaScript call stack and throw an unrecoverable RangeError. GHSA-2v35-w6hq-6mfw
  • isEqualNode now correctly returns false for CDATASection nodes with different data

Deprecated

  • The splitCDATASections serializer option is deprecated and will be removed in the next breaking release. The automatic splitting of "]]>" in CDATASection data was introduced as a workaround; use requireWellFormed: true or ensure CDATASection data does not contain "]]>" before serialization.

Chore

  • updated dependencies

Thank you, @​Jvr2022, @​praveen-kv, @​TharVid, @​decsecre583, @​tlsbollei, @​KarimTantawey, for your contributions

0.8.13

Fixed

  • Security: XMLSerializer.serializeToString() (and Node.toString(), NodeList.toString()) now accept a requireWellFormed option (fourth argument, after isHtml and nodeFilter). When { requireWellFormed: true } is passed, the serializer throws InvalidStateError for injection-prone node content, preventing XML injection via attacker-controlled node data. GHSA-j759-j44w-7fr8 GHSA-x6wf-f3px-wcqx GHSA-f6ww-3ggp-fr8h
    • Comment: throws when data contains -->
    • ProcessingInstruction: throws when data contains ?>
    • DocumentType: throws when publicId fails PubidLiteral, systemId fails SystemLiteral, or internalSubset contains ]>
  • Security: DOM traversal operations (XMLSerializer.serializeToString(), Node.prototype.normalize(), Node.prototype.cloneNode(true), Document.prototype.importNode(node, true), node.textContent getter, getElementsByTagName() / getElementsByTagNameNS() / getElementsByClassName() / getElementById()) are now iterative. Previously, deeply nested DOM trees would exhaust the JavaScript call stack and throw an unrecoverable RangeError. GHSA-2v35-w6hq-6mfw

Thank you, @​Jvr2022, @​praveen-kv, @​TharVid, @​decsecre583, @​tlsbollei, @​KarimTantawey, for your contributions

Commits
  • bf396a5 0.9.10
  • 78f6089 test: add missing serializer coverage for nodeFilter string return, Attribute...
  • 192ce5b ci: remove unused imports flagged by CodeQL
  • ca81c06 test: lower stack size for tests
  • c9d5937 style: npm run format
  • 1537fb4 docs: add 0.9.10 changelog entry
  • afd6f6f docs: add 0.8.13 changelog entry
  • afeb4ee refactor: align error mesage between branches
  • 4845ef1 fix: prevent stack overflow in isEqualNode (GHSA-2v35-w6hq-6mfw)
  • dfb94a4 test: add missing isEqualNode behavioral coverage
  • Additional commits viewable in compare view
Maintainer changes

This version was pushed to npm by karfau, a new releaser for @​xmldom/xmldom since your current version.


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Bumps [@xmldom/xmldom](https://github.com/xmldom/xmldom) from 0.9.9 to 0.9.10.
- [Release notes](https://github.com/xmldom/xmldom/releases)
- [Changelog](https://github.com/xmldom/xmldom/blob/master/CHANGELOG.md)
- [Commits](xmldom/xmldom@0.9.9...0.9.10)

---
updated-dependencies:
- dependency-name: "@xmldom/xmldom"
  dependency-version: 0.9.10
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
@dependabot dependabot Bot added dependencies Pull requests that update a dependency file javascript Pull requests that update Javascript code labels Apr 20, 2026
@bdukes bdukes merged commit 2fe2f9b into master Apr 20, 2026
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@dependabot dependabot Bot deleted the dependabot/npm_and_yarn/xmldom/xmldom-0.9.10 branch April 20, 2026 13:35
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