CVE-2020-7774 (Critical) detected in y18n-3.2.1.tgz, y18n-4.0.0.tgz
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CVE-2020-7774 - Critical Severity Vulnerability
Vulnerable Libraries - y18n-3.2.1.tgz, y18n-4.0.0.tgz
y18n-3.2.1.tgz
the bare-bones internationalization library used by yargs
Library home page: https://registry.npmjs.org/y18n/-/y18n-3.2.1.tgz
Path to dependency file: /zencart/admin/includes/template/javascript/gridstack.js-master/package.json
Path to vulnerable library: /admin/includes/template/javascript/gridstack.js-master/node_modules/y18n/package.json
Dependency Hierarchy:
- grunt-sass-2.1.0.tgz (Root Library)
- node-sass-4.12.0.tgz
- sass-graph-2.2.4.tgz
- yargs-7.1.0.tgz
- ❌ y18n-3.2.1.tgz (Vulnerable Library)
- yargs-7.1.0.tgz
- sass-graph-2.2.4.tgz
- node-sass-4.12.0.tgz
y18n-4.0.0.tgz
the bare-bones internationalization library used by yargs
Library home page: https://registry.npmjs.org/y18n/-/y18n-4.0.0.tgz
Path to dependency file: /zencart/package.json
Path to vulnerable library: /node_modules/y18n/package.json
Dependency Hierarchy:
- laravel-mix-4.0.16.tgz (Root Library)
- yargs-12.0.5.tgz
- ❌ y18n-4.0.0.tgz (Vulnerable Library)
- yargs-12.0.5.tgz
Found in HEAD commit: becb879687830dbc80834334cc9bfe3160f622bc
Found in base branch: develop
Vulnerability Details
The package y18n before 3.2.2, 4.0.1 and 5.0.5, is vulnerable to Prototype Pollution.
Publish Date: 2020-11-17
URL: CVE-2020-7774
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
Suggested Fix
Type: Upgrade version
Origin: https://www.npmjs.com/advisories/1654
Release Date: 2020-11-17
Fix Resolution (y18n): 3.2.2
Direct dependency fix Resolution (grunt-sass): 3.0.0
Fix Resolution (y18n): 3.2.2
Direct dependency fix Resolution (laravel-mix): 4.1.0
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