CVE-2019-11358 (Medium) detected in jquery-1.11.2.min.js

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

CVE-2019-11358 - Medium Severity Vulnerability

Vulnerable Library - jquery-1.11.2.min.js

JavaScript library for DOM operations

Library home page: https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.2/jquery.min.js

Path to dependency file: /JS-FDSample/healthy-choices.html

Path to vulnerable library: /healthy-choices.html

Dependency Hierarchy: - :x: **jquery-1.11.2.min.js** (Vulnerable Library)

Found in HEAD commit: a100ab54beb40876623fc66b8022541f7ad68d0d

Vulnerability Details

jQuery before 3.4.0, as used in Drupal, Backdrop CMS, and other products, mishandles jQuery.extend(true, {}, ...) because of Object.prototype pollution. If an unsanitized source object contained an enumerable __proto__ property, it could extend the native Object.prototype.

Publish Date: 2019-04-20

URL: CVE-2019-11358

CVSS 3 Score Details (6.1)

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

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11358

Release Date: 2019-04-20

Fix Resolution: jquery - 3.4.0

[Shad0w47]

where is proof of concept for this CVE