package-0.0.1.tgz: 1 vulnerabilities (highest severity is: 7.5)

[mend-for-github-com]

Vulnerable Library - package-0.0.1.tgz

Path to dependency file: /npm_and_yarn/spec/fixtures/projects/npm7/workspaces_incorrect_version/package.json

Path to vulnerable library: /npm_and_yarn/spec/fixtures/projects/npm7/workspace_nested_package/node_modules/ansi-regex/package.json,/npm_and_yarn/spec/fixtures/projects/npm7/workspaces_incorrect_version/package/node_modules/ansi-regex/package.json

Vulnerabilities

CVE	Severity	CVSS	Dependency	Type	Fixed in (package version)	Remediation Possible**	Reachability
CVE-2021-3807	High	7.5	ansi-regex-5.0.0.tgz	Transitive	0.0.3	✅

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

Details

CVE-2021-3807

Vulnerable Library - ansi-regex-5.0.0.tgz

Regular expression for matching ANSI escape codes

Library home page: https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.0.tgz

Path to dependency file: /npm_and_yarn/spec/fixtures/projects/npm7/workspace_nested_package/package.json

Path to vulnerable library: /npm_and_yarn/spec/fixtures/projects/npm7/workspace_nested_package/node_modules/ansi-regex/package.json,/npm_and_yarn/spec/fixtures/projects/npm7/workspaces_incorrect_version/package/node_modules/ansi-regex/package.json

Dependency Hierarchy:

• package-0.0.1.tgz (Root Library)
  • yargs-16.2.0.tgz
    • string-width-4.2.0.tgz
      • strip-ansi-6.0.0.tgz
        • ❌ ansi-regex-5.0.0.tgz (Vulnerable Library)

Found in base branch: main

Vulnerability Details

ansi-regex is vulnerable to Inefficient Regular Expression Complexity

Publish Date: 2021-09-17

URL: CVE-2021-3807

CVSS 3 Score Details (7.5)

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: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://huntr.dev/bounties/5b3cf33b-ede0-4398-9974-800876dfd994/

Release Date: 2021-09-17

Fix Resolution (ansi-regex): 5.0.1

Direct dependency fix Resolution (package): 0.0.3

⛑️ Automatic Remediation will be attempted for this issue.

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⛑️Automatic Remediation will be attempted for this issue.