CVE-2020-8116 (High) detected in dot-prop-4.2.0.tgz

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

CVE-2020-8116 - High Severity Vulnerability

Vulnerable Library - dot-prop-4.2.0.tgz

Get, set, or delete a property from a nested object using a dot path

Library home page: https://registry.npmjs.org/dot-prop/-/dot-prop-4.2.0.tgz

Path to dependency file: /aws-node-fullstack/frontend/package.json

Path to vulnerable library: /aws-node-fullstack/frontend/node_modules/dot-prop/package.json,/aws-node-typescript-nest/node_modules/dot-prop/package.json,/aws-node-oauth-dropbox-api/node_modules/dot-prop/package.json,/aws-dotnet-rest-api-with-dynamodb/src/DotNetServerless.Lambda/node_modules/dot-prop/package.json

Dependency Hierarchy: - serverless-1.27.3.tgz (Root Library) - update-notifier-2.5.0.tgz - configstore-3.1.2.tgz - :x: **dot-prop-4.2.0.tgz** (Vulnerable Library)

Found in HEAD commit: dcbe4aefe4b3685f4b15493a01db0f19b118a0c4

Found in base branch: master

Vulnerability Details

Prototype pollution vulnerability in dot-prop npm package versions before 4.2.1 and versions 5.x before 5.1.1 allows an attacker to add arbitrary properties to JavaScript language constructs such as objects.

Publish Date: 2020-02-04

URL: CVE-2020-8116

CVSS 3 Score Details (7.3)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - 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

Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8116

Release Date: 2020-02-04

Fix Resolution (dot-prop): 4.2.1

Direct dependency fix Resolution (serverless): 1.28.0

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

:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.

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

:information_source: This issue was automatically re-opened by Mend because the vulnerable library in the specific branch(es) has been detected in the Mend inventory.