CVE-2020-7608 (High) detected in yargs-parser-10.1.0.tgz, yargs-parser-4.2.1.tgz

[mend-bolt-for-github[bot]]

CVE-2020-7608 - High Severity Vulnerability

Vulnerable Libraries - yargs-parser-10.1.0.tgz, yargs-parser-4.2.1.tgz

yargs-parser-10.1.0.tgz

the mighty option parser used by yargs

Library home page: https://registry.npmjs.org/yargs-parser/-/yargs-parser-10.1.0.tgz

Path to dependency file: /tmp/ws-scm/apexo/package.json

Path to vulnerable library: /tmp/ws-scm/apexo/node_modules/ts-jest/node_modules/yargs-parser/package.json

Dependency Hierarchy: - ts-jest-24.3.0.tgz (Root Library) - :x: **yargs-parser-10.1.0.tgz** (Vulnerable Library)

yargs-parser-4.2.1.tgz

the mighty option parser used by yargs

Library home page: https://registry.npmjs.org/yargs-parser/-/yargs-parser-4.2.1.tgz

Path to dependency file: /tmp/ws-scm/apexo/package.json

Path to vulnerable library: /tmp/ws-scm/apexo/node_modules/browser-sync/node_modules/yargs-parser/package.json

Dependency Hierarchy: - lite-server-2.5.4.tgz (Root Library) - browser-sync-2.26.7.tgz - yargs-6.4.0.tgz - :x: **yargs-parser-4.2.1.tgz** (Vulnerable Library)

Found in HEAD commit: f28f537cd5e9688c835635cf8a0fcbcb3f84db9b

Vulnerability Details

yargs-parser could be tricked into adding or modifying properties of Object.prototype using a "__proto__" payload.

Publish Date: 2020-03-16

URL: CVE-2020-7608

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: High - Availability Impact: None

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-7608

Release Date: 2020-03-16

Fix Resolution: v18.1.1;13.1.2;15.0.1

---

Step up your Open Source Security Game with WhiteSource here