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Bump @xmldom/xmldom from 0.8.12 to 0.8.13 in /api#539

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Bump @xmldom/xmldom from 0.8.12 to 0.8.13 in /api#539
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@dependabot dependabot Bot commented on behalf of github Apr 23, 2026

Bumps @xmldom/xmldom from 0.8.12 to 0.8.13.

Release notes

Sourced from @​xmldom/xmldom's releases.

0.8.13

Commits

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

Changelog

Sourced from @​xmldom/xmldom's changelog.

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

0.9.9

Added

Fixed

Code that passes a string containing "]]>" to createCDATASection and relied on the previously unsafe behavior will now receive InvalidCharacterError. Use a mutation method such as appendData if you intentionally need "]]>" in a CDATASection node's data.

Chore

  • updated dependencies

Thank you, @​stevenobiajulu, @​yoshi389111, @​thesmartshadow, for your contributions

Commits
  • e5c1480 0.8.13
  • 9611e20 style: drop unused import in test file
  • dc4dff3 docs: add 0.8.13 changelog entry
  • 842fa38 fix: prevent stack overflow in normalize (GHSA-2v35-w6hq-6mfw)
  • aeff69f test: add normalize behavioral coverage to node.test.js
  • cbdb0d7 fix: make walkDOM iterative to prevent stack overflow (GHSA-2v35-w6hq-6mfw)
  • 0b543d3 test: assert namespace declarations are isolated between siblings in serializ...
  • c007c51 refactor: migrate serializeToString to walkDOM
  • 2bb3899 test: add serializeToString coverage for uncovered branches
  • e69f38d refactor: migrate importNode to walkDOM
  • 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 0.8.12 to 0.8.13.
- [Release notes](https://github.com/xmldom/xmldom/releases)
- [Changelog](https://github.com/xmldom/xmldom/blob/master/CHANGELOG.md)
- [Commits](xmldom/xmldom@0.8.12...0.8.13)

---
updated-dependencies:
- dependency-name: "@xmldom/xmldom"
  dependency-version: 0.8.13
  dependency-type: indirect
...

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 23, 2026
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Warning

Review the following alerts detected in dependencies.

According to your organization's Security Policy, it is recommended to resolve "Warn" alerts. Learn more about Socket for GitHub.

Action Severity Alert  (click "▶" to expand/collapse)
Warn Critical
Critical CVE: npm apidoc-core has a prototype pollution vulnerability

CVE: GHSA-6vj3-p34w-xxjp apidoc-core has a prototype pollution vulnerability (CRITICAL)

Affected versions: >= 0.2.0 <= 0.15.0

Patched version: No patched versions

From: api/package-lock.jsonnpm/koa-smart@4.1.1npm/apidoc-core@0.8.3

ℹ Read more on: This package | This alert | What is a critical CVE?

Next steps: Take a moment to review the security alert above. Review the linked package source code to understand the potential risk. Ensure the package is not malicious before proceeding. If you're unsure how to proceed, reach out to your security team or ask the Socket team for help at support@socket.dev.

Suggestion: Remove or replace dependencies that include known critical CVEs. Consumers can use dependency overrides or npm audit fix --force to remove vulnerable dependencies.

Mark the package as acceptable risk. To ignore this alert only in this pull request, reply with the comment @SocketSecurity ignore npm/apidoc-core@0.8.3. You can also ignore all packages with @SocketSecurity ignore-all. To ignore an alert for all future pull requests, use Socket's Dashboard to change the triage state of this alert.

Warn High
Obfuscated code: npm entities is 91.0% likely obfuscated

Confidence: 0.91

Location: Package overview

From: api/package-lock.jsonnpm/jsdoc@4.0.5npm/entities@4.5.0

ℹ Read more on: This package | This alert | What is obfuscated code?

Next steps: Take a moment to review the security alert above. Review the linked package source code to understand the potential risk. Ensure the package is not malicious before proceeding. If you're unsure how to proceed, reach out to your security team or ask the Socket team for help at support@socket.dev.

Suggestion: Packages should not obfuscate their code. Consider not using packages with obfuscated code.

Mark the package as acceptable risk. To ignore this alert only in this pull request, reply with the comment @SocketSecurity ignore npm/entities@4.5.0. You can also ignore all packages with @SocketSecurity ignore-all. To ignore an alert for all future pull requests, use Socket's Dashboard to change the triage state of this alert.

Warn High
Obfuscated code: npm js-beautify is 100.0% likely obfuscated

Confidence: 1.00

Location: Package overview

From: api/package-lock.jsonnpm/js-beautify@1.15.4

ℹ Read more on: This package | This alert | What is obfuscated code?

Next steps: Take a moment to review the security alert above. Review the linked package source code to understand the potential risk. Ensure the package is not malicious before proceeding. If you're unsure how to proceed, reach out to your security team or ask the Socket team for help at support@socket.dev.

Suggestion: Packages should not obfuscate their code. Consider not using packages with obfuscated code.

Mark the package as acceptable risk. To ignore this alert only in this pull request, reply with the comment @SocketSecurity ignore npm/js-beautify@1.15.4. You can also ignore all packages with @SocketSecurity ignore-all. To ignore an alert for all future pull requests, use Socket's Dashboard to change the triage state of this alert.

Warn High
Obfuscated code: npm markdown-it is 91.0% likely obfuscated

Confidence: 0.91

Location: Package overview

From: api/package-lock.jsonnpm/jsdoc@4.0.5npm/markdown-it@14.1.1

ℹ Read more on: This package | This alert | What is obfuscated code?

Next steps: Take a moment to review the security alert above. Review the linked package source code to understand the potential risk. Ensure the package is not malicious before proceeding. If you're unsure how to proceed, reach out to your security team or ask the Socket team for help at support@socket.dev.

Suggestion: Packages should not obfuscate their code. Consider not using packages with obfuscated code.

Mark the package as acceptable risk. To ignore this alert only in this pull request, reply with the comment @SocketSecurity ignore npm/markdown-it@14.1.1. You can also ignore all packages with @SocketSecurity ignore-all. To ignore an alert for all future pull requests, use Socket's Dashboard to change the triage state of this alert.

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