Path to vulnerable library: /node_modules/grunt-legacy-log-utils/node_modules/lodash/lodash.js,/node_modules/findup-sync/node_modules/lodash/lodash.js,/node_modules/grunt-contrib-csslint/node_modules/lodash/lodash.js,/node_modules/grunt-legacy-log/node_modules/lodash/lodash.js
Versions of lodash lower than 4.17.12 are vulnerable to Prototype Pollution. The function defaultsDeep could be tricked into adding or modifying properties of Object.prototype using a constructor payload.
CVE-2019-10744 - Critical Severity Vulnerability
Vulnerable Libraries - lodash-2.4.2.js, lodash-0.9.2.js
lodash-2.4.2.js
A utility library delivering consistency, customization, performance, & extras.
Library home page: https://cdnjs.cloudflare.com/ajax/libs/lodash.js/2.4.2/lodash.js
Path to vulnerable library: /node_modules/grunt-legacy-log-utils/node_modules/lodash/lodash.js,/node_modules/findup-sync/node_modules/lodash/lodash.js,/node_modules/grunt-contrib-csslint/node_modules/lodash/lodash.js,/node_modules/grunt-legacy-log/node_modules/lodash/lodash.js
Dependency Hierarchy: - :x: **lodash-2.4.2.js** (Vulnerable Library)
lodash-0.9.2.js
A utility library delivering consistency, customization, performance, & extras.
Library home page: https://cdnjs.cloudflare.com/ajax/libs/lodash.js/0.9.2/lodash.js
Path to vulnerable library: /node_modules/lodash/lodash.js
Dependency Hierarchy: - :x: **lodash-0.9.2.js** (Vulnerable Library)
Found in HEAD commit: 721f00c7479af73f0a73be46c2bc6853e1da863b
Found in base branch: master
Vulnerability Details
Versions of lodash lower than 4.17.12 are vulnerable to Prototype Pollution. The function defaultsDeep could be tricked into adding or modifying properties of Object.prototype using a constructor payload.
Publish Date: 2019-07-26
URL: CVE-2019-10744
CVSS 3 Score Details (9.1)
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: High
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: https://github.com/advisories/GHSA-jf85-cpcp-j695
Release Date: 2019-07-26
Fix Resolution: lodash-4.17.12, lodash-amd-4.17.12, lodash-es-4.17.12, lodash.defaultsdeep-4.6.1, lodash.merge- 4.6.2, lodash.mergewith-4.6.2, lodash.template-4.5.0
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