CVE-2020-8203 (High) detected in lodash-4.17.5.tgz, lodash-3.10.1.tgz

[mend-bolt-for-github]

CVE-2020-8203 - High Severity Vulnerability

Vulnerable Libraries - lodash-4.17.5.tgz, lodash-3.10.1.tgz

lodash-4.17.5.tgz

Lodash modular utilities.

Library home page: https://registry.npmjs.org/lodash/-/lodash-4.17.5.tgz

Path to dependency file: recursos.osweekends.com/client/package.json

Path to vulnerable library: recursos.osweekends.com/client/node_modules/lodash/package.json

Dependency Hierarchy:

• babel-core-6.26.0.tgz (Root Library)
  • ❌ lodash-4.17.5.tgz (Vulnerable Library)

lodash-3.10.1.tgz

The modern build of lodash modular utilities.

Library home page: https://registry.npmjs.org/lodash/-/lodash-3.10.1.tgz

Path to dependency file: recursos.osweekends.com/client/package.json

Path to vulnerable library: recursos.osweekends.com/client/node_modules/karma-coverage/node_modules/lodash/package.json

Dependency Hierarchy:

• karma-1.7.1.tgz (Root Library)
  • ❌ lodash-3.10.1.tgz (Vulnerable Library)

Found in HEAD commit: c83955b286970e6cbd3d350e89d20e99ccb6eacc

Vulnerability Details

Prototype pollution attack when using _.zipObjectDeep in lodash before 4.17.20.

Publish Date: 2020-07-15

URL: CVE-2020-8203

CVSS 3 Score Details (7.4)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: High
  • 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://www.npmjs.com/advisories/1523

Release Date: 2020-07-23

Fix Resolution: lodash - 4.17.19

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