CVE-2020-7608 (Medium) detected in multiple libraries

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

CVE-2020-7608 - Medium Severity Vulnerability

Vulnerable Libraries - yargs-parser-10.1.0.tgz, yargs-parser-5.0.0.tgz, yargs-parser-8.1.0.tgz, yargs-parser-7.0.0.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: /wagtail/package.json

Path to vulnerable library: /node_modules/stylelint/node_modules/yargs-parser/package.json

Dependency Hierarchy: - stylelint-10.0.1.tgz (Root Library) - meow-5.0.0.tgz - :x: **yargs-parser-10.1.0.tgz** (Vulnerable Library)

yargs-parser-5.0.0.tgz

the mighty option parser used by yargs

Library home page: https://registry.npmjs.org/yargs-parser/-/yargs-parser-5.0.0.tgz

Path to dependency file: /wagtail/package.json

Path to vulnerable library: /node_modules/yargs-parser/package.json

Dependency Hierarchy: - gulp-sass-4.0.1.tgz (Root Library) - node-sass-4.9.2.tgz - sass-graph-2.2.4.tgz - yargs-7.1.0.tgz - :x: **yargs-parser-5.0.0.tgz** (Vulnerable Library)

yargs-parser-8.1.0.tgz

the mighty option parser used by yargs

Library home page: https://registry.npmjs.org/yargs-parser/-/yargs-parser-8.1.0.tgz

Path to dependency file: /wagtail/package.json

Path to vulnerable library: /node_modules/jest/node_modules/yargs-parser/package.json

Dependency Hierarchy: - jest-22.0.3.tgz (Root Library) - jest-cli-22.4.4.tgz - yargs-10.1.2.tgz - :x: **yargs-parser-8.1.0.tgz** (Vulnerable Library)

yargs-parser-7.0.0.tgz

the mighty option parser used by yargs

Library home page: https://registry.npmjs.org/yargs-parser/-/yargs-parser-7.0.0.tgz

Path to dependency file: /wagtail/package.json

Path to vulnerable library: /node_modules/webpack/node_modules/yargs-parser/package.json

Dependency Hierarchy: - webpack-3.10.0.tgz (Root Library) - yargs-8.0.2.tgz - :x: **yargs-parser-7.0.0.tgz** (Vulnerable Library)

Found in HEAD commit: 0bda50cc4c9d8ea0cb475001d0de89ff518301eb

Found in base branch: master

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 (5.3)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Local - Attack Complexity: Low - Privileges Required: Low - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: Low - Integrity Impact: Low - Availability Impact: Low

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Release Date: 2020-03-16

Fix Resolution (yargs-parser): 13.1.2

Direct dependency fix Resolution (stylelint): 13.0.0

Fix Resolution (yargs-parser): 13.1.2

Direct dependency fix Resolution (gulp-sass): 4.0.2

Fix Resolution (yargs-parser): 13.1.2

Direct dependency fix Resolution (jest): 24.0.0

Fix Resolution (yargs-parser): 13.1.2

Direct dependency fix Resolution (webpack): 4.0.0

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