CVE-2021-23566 (Medium) detected in nanoid-3.1.20.tgz
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CVE-2021-23566 - Medium Severity Vulnerability
Vulnerable Library - nanoid-3.1.20.tgz
A tiny (108 bytes), secure URL-friendly unique string ID generator
Library home page: https://registry.npmjs.org/nanoid/-/nanoid-3.1.20.tgz
Path to dependency file: /package.json
Path to vulnerable library: /node_modules/nanoid/package.json
Dependency Hierarchy:
- mocha-8.3.2.tgz (Root Library)
- ❌ nanoid-3.1.20.tgz (Vulnerable Library)
Found in base branch: master
Vulnerability Details
The package nanoid from 3.0.0 and before 3.1.31 are vulnerable to Information Exposure via the valueOf() function which allows to reproduce the last id generated.
Publish Date: 2022-01-14
URL: CVE-2021-23566
CVSS 3 Score Details (5.5)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Local
- Attack Complexity: Low
- Privileges Required: Low
- User Interaction: None
- Scope: Unchanged
- Impact Metrics:
- Confidentiality Impact: High
- Integrity Impact: None
- Availability Impact: None
Suggested Fix
Type: Upgrade version
Release Date: 2022-01-14
Fix Resolution (nanoid): 3.1.31
Direct dependency fix Resolution (mocha): 9.2.0
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