CVE-2021-32796 (Medium) detected in xmldom-0.6.0.tgz

[mend-bolt-for-github]

CVE-2021-32796 - Medium Severity Vulnerability

Vulnerable Library - xmldom-0.6.0.tgz

A pure JavaScript W3C standard-based (XML DOM Level 2 Core) DOMParser and XMLSerializer module.

Library home page: https://registry.npmjs.org/xmldom/-/xmldom-0.6.0.tgz

Path to dependency file: typescript-tools/package.json

Path to vulnerable library: /node_modules/xmldom/package.json

Dependency Hierarchy:

• ❌ xmldom-0.6.0.tgz (Vulnerable Library)

Found in HEAD commit: b538a12aeffb8538afc95ea85e6fc890c4652979

Vulnerability Details

xmldom is an open source pure JavaScript W3C standard-based (XML DOM Level 2 Core) DOMParser and XMLSerializer module. xmldom versions 0.6.0 and older do not correctly escape special characters when serializing elements removed from their ancestor. This may lead to unexpected syntactic changes during XML processing in some downstream applications. This issue has been resolved in version 0.7.0. As a workaround downstream applications can validate the input and reject the maliciously crafted documents.

Publish Date: 2021-07-27

URL: CVE-2021-32796

CVSS 3 Score Details (5.3)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: Low
  • Availability Impact: None

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: GHSA-5fg8-2547-mr8q

Release Date: 2021-07-27

Fix Resolution: xmldom - 0.7.0

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[github-actions]

👋 Thanks for reporting!

[github-actions]

This issue is potentially a duplicate of one of the following issues:

• [CVE-2019-1010266 (Medium) detected in lodash-2.4.2.tgz #2073] CVE-2019-1010266 (Medium) detected in lodash-2.4.2.tgz (73.44%)
• [CVE-2018-16487 (Medium) detected in lodash-2.4.2.tgz #2070] CVE-2018-16487 (Medium) detected in lodash-2.4.2.tgz (73.44%)
• [CVE-2020-7656 (Medium) detected in jquery-1.8.1.min.js #2067] CVE-2020-7656 (Medium) detected in jquery-1.8.1.min.js (71.33%)
• [CVE-2012-6708 (Medium) detected in jquery-1.8.1.min.js #2065] CVE-2012-6708 (Medium) detected in jquery-1.8.1.min.js (71.33%)
• [CVE-2020-7789 (Medium) detected in node-notifier-6.0.0.tgz #2017] CVE-2020-7789 (Medium) detected in node-notifier-6.0.0.tgz (75.85%)
• [CVE-2012-6708 (Medium) detected in jquery-1.8.1.min.js #2005] CVE-2012-6708 (Medium) detected in jquery-1.8.1.min.js (71.33%)

[github-actions]

Sorry, friend. As far as this ol' bot can tell, your issue does not properly use one of this repo's available issue templates. Please try again, if you like. (And if I'm confused, please let us know. 😬)

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[github-actions]

This old thread has been automatically locked. If you think you have found something related to this, please open a new issue by following the issue guide (https://github.com/AlexRogalskiy/typescript-tools/blob/master/.github/ISSUE_TEMPLATE/bug_report.md), and link to this old issue if necessary.