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rgordon95 / ecommerce-react-redux-saga-demo

this is an ecommerce checkout app using react, redux, sagas on the front end and express and node on the backend.
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CVE-2021-23383 (Critical) detected in handlebars-4.0.10.tgz #80

Open mend-bolt-for-github[bot] opened 3 years ago

mend-bolt-for-github[bot] commented 3 years ago

CVE-2021-23383 - Critical Severity Vulnerability

Vulnerable Library - handlebars-4.0.10.tgz

Handlebars provides the power necessary to let you build semantic templates effectively with no frustration

Library home page: https://registry.npmjs.org/handlebars/-/handlebars-4.0.10.tgz

Path to dependency file: /ecommerce-react-redux-saga-demo/redux-saga-cart/package.json

Path to vulnerable library: /redux-saga-cart/node_modules/handlebars/package.json

Dependency Hierarchy: - jest-20.0.4.tgz (Root Library) - jest-cli-20.0.4.tgz - istanbul-api-1.1.10.tgz - istanbul-reports-1.1.1.tgz - :x: **handlebars-4.0.10.tgz** (Vulnerable Library)

Found in base branch: master

Vulnerability Details

The package handlebars before 4.7.7 are vulnerable to Prototype Pollution when selecting certain compiling options to compile templates coming from an untrusted source.

Publish Date: 2021-05-04

URL: CVE-2021-23383

CVSS 3 Score Details (9.8)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: High - Integrity Impact: High - Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23383

Release Date: 2021-05-04

Fix Resolution (handlebars): 4.1.2-0

Direct dependency fix Resolution (jest): 20.1.0-chi.1

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