Full stack solution using Vue.js, Azure Static Web Apps, Azure Function, Azure SQL Database and a microservice architecture to monitor in real-time public transportation data, create a geofence and send notification when geofence is activated
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CVE-2021-32796 (Medium) detected in xmldom-0.4.0.tgz #10
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.
CVE-2021-32796 - Medium Severity Vulnerability
A pure JavaScript W3C standard-based (XML DOM Level 2 Core) DOMParser and XMLSerializer module.
Library home page: https://registry.npmjs.org/xmldom/-/xmldom-0.4.0.tgz
Path to dependency file: /azure-function/node/package.json
Path to vulnerable library: /azure-function/node/node_modules/xmldom/package.json,/azure-static-web-app/api/node/node_modules/xmldom/package.json
Dependency Hierarchy: - mssql-6.3.1.tgz (Root Library) - tedious-6.7.0.tgz - ms-rest-nodeauth-2.0.2.tgz - adal-node-0.1.28.tgz - :x: **xmldom-0.4.0.tgz** (Vulnerable Library)
Found in HEAD commit: 0e481e085432393b0f64c47b92319ab02ac21795
Found in base branch: main
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
Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: Low - Integrity Impact: Low - Availability Impact: None
For more information on CVSS3 Scores, click here.Type: Upgrade version
Origin: https://github.com/xmldom/xmldom/security/advisories/GHSA-5fg8-2547-mr8q
Release Date: 2021-07-27
Fix Resolution: @xmldom/xmldom - 0.7.0
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