CVE-2019-10795 (Medium) detected in undefsafe-2.0.2.tgz - autoclosed

[mend-for-github-com[bot]]

CVE-2019-10795 - Medium Severity Vulnerability

Vulnerable Library - undefsafe-2.0.2.tgz

Undefined safe way of extracting object properties

Library home page: https://registry.npmjs.org/undefsafe/-/undefsafe-2.0.2.tgz

Path to dependency file: JS-Demo/package.json

Path to vulnerable library: JS-Demo/node_modules/undefsafe/package.json

Dependency Hierarchy: - nodemon-1.19.1.tgz (Root Library) - :x: **undefsafe-2.0.2.tgz** (Vulnerable Library)

Found in HEAD commit: 6867d3cdd385f17346bb7b3f8b5ce830dac87398

Found in base branch: master

Vulnerability Details

undefsafe before 2.0.3 is vulnerable to Prototype Pollution. The 'a' function could be tricked into adding or modifying properties of Object.prototype using a __proto__ payload.

Publish Date: 2020-02-18

URL: CVE-2019-10795

CVSS 3 Score Details (6.3)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - 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

Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10795

Release Date: 2020-02-18

Fix Resolution: 2.0.3

[mend-for-github-com[bot]]

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

[mend-for-github-com[bot]]

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