CVE-2021-23364 (Medium) detected in browserslist-4.5.2.tgz
mend-bolt-for-github opened this issue · comments
CVE-2021-23364 - Medium Severity Vulnerability
Vulnerable Library - browserslist-4.5.2.tgz
Share target browsers between different front-end tools, like Autoprefixer, Stylelint and babel-env-preset
Library home page: https://registry.npmjs.org/browserslist/-/browserslist-4.5.2.tgz
Path to dependency file: /EcommEasy-Admin/package.json
Path to vulnerable library: /node_modules/stylehacks/node_modules/browserslist/package.json
Dependency Hierarchy:
- cssnano-4.1.10.tgz (Root Library)
- cssnano-preset-default-4.0.7.tgz
- postcss-reduce-initial-4.0.3.tgz
- ❌ browserslist-4.5.2.tgz (Vulnerable Library)
- postcss-reduce-initial-4.0.3.tgz
- cssnano-preset-default-4.0.7.tgz
Found in HEAD commit: 7f59033ff8afe2f83ad2413d6b10103e2f2d764e
Found in base branch: master
Vulnerability Details
The package browserslist from 4.0.0 and before 4.16.5 are vulnerable to Regular Expression Denial of Service (ReDoS) during parsing of queries.
Publish Date: 2021-04-28
URL: CVE-2021-23364
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: None
- Availability Impact: Low
Suggested Fix
Type: Upgrade version
Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23364
Release Date: 2021-04-28
Fix Resolution (browserslist): 4.16.5
Direct dependency fix Resolution (cssnano): 4.1.11
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