autoprefixer-9.6.0.tgz: 1 vulnerabilities (highest severity is: 5.3)

[mend-for-github-com]

Vulnerable Library - autoprefixer-9.6.0.tgz

Path to dependency file: /package.json

Path to vulnerable library: /package.json

Found in HEAD commit: 79acd56f0f99bd4d378e24c33f3f4831cc1e5314

Vulnerabilities

CVE	Severity	CVSS	Dependency	Type	Fixed in (autoprefixer version)	Remediation Possible**
CVE-2021-23364	Medium	5.3	browserslist-4.6.1.tgz	Transitive	9.6.1	✅

**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation

Details

CVE-2021-23364

Vulnerable Library - browserslist-4.6.1.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-4.6.1.tgz

Path to dependency file: /package.json

Path to vulnerable library: /package.json

Dependency Hierarchy:

• autoprefixer-9.6.0.tgz (Root Library)
  • ❌ browserslist-4.6.1.tgz (Vulnerable Library)

Found in HEAD commit: 79acd56f0f99bd4d378e24c33f3f4831cc1e5314

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

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23364

Release Date: 2021-04-28

Fix Resolution (browserslist): 4.16.5

Direct dependency fix Resolution (autoprefixer): 9.6.1

⛑️ Automatic Remediation will be attempted for this issue.

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⛑️Automatic Remediation will be attempted for this issue.