lodash-4.17.20.tgz: 1 vulnerabilities (highest severity is: 5.3) reachable

[dev-mend-for-github-com]

Vulnerable Library - lodash-4.17.20.tgz

Lodash modular utilities.

Library home page: https://registry.npmjs.org/lodash/-/lodash-4.17.20.tgz

Path to dependency file: /package.json

Path to vulnerable library: /node_modules/lodash/package.json

Vulnerabilities

CVE	Severity	CVSS	Dependency	Type	Fixed in (lodash version)	Remediation Possible**	Reachability
CVE-2020-28500	Medium	5.3	lodash-4.17.20.tgz	Direct	4.17.21	✅	Reachable

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

Details

CVE-2020-28500

Vulnerable Library - lodash-4.17.20.tgz

Lodash modular utilities.

Library home page: https://registry.npmjs.org/lodash/-/lodash-4.17.20.tgz

Path to dependency file: /package.json

Path to vulnerable library: /node_modules/lodash/package.json

Dependency Hierarchy:

• ❌ lodash-4.17.20.tgz (Vulnerable Library)

Found in base branch: master

Reachability Analysis

This vulnerability is potentially reachable

verdaccio-2.3.1/src/api/web/index.js (Application)
  -> ❌ lodash-4.17.20/lodash.js (Vulnerable Component)

Vulnerability Details

Lodash versions prior to 4.17.21 are vulnerable to Regular Expression Denial of Service (ReDoS) via the toNumber, trim and trimEnd functions.
Mend Note: After conducting further research, Mend has determined that CVE-2020-28500 only affects environments with versions 4.0.0 to 4.17.20 of Lodash.

Publish Date: 2021-02-15

URL: CVE-2020-28500

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-2020-28500

Release Date: 2021-02-15

Fix Resolution: 4.17.21

⛑️ Automatic Remediation will be attempted for this issue.

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⛑️Automatic Remediation will be attempted for this issue.