CVE-2021-23413 (Medium) detected in jszip-3.4.0.tgz, jszip-3.5.0.tgz

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CVE-2021-23413 - Medium Severity Vulnerability

Vulnerable Libraries - jszip-3.4.0.tgz, jszip-3.5.0.tgz

jszip-3.4.0.tgz

Create, read and edit .zip files with JavaScript http://stuartk.com/jszip

Library home page: https://registry.npmjs.org/jszip/-/jszip-3.4.0.tgz

Path to dependency file: /package.json

Path to vulnerable library: /node_modules/snyk-nuget-plugin/node_modules/jszip/package.json

Dependency Hierarchy: - snyk-1.406.0.tgz (Root Library) - snyk-nuget-plugin-1.19.3.tgz - :x: **jszip-3.4.0.tgz** (Vulnerable Library)

jszip-3.5.0.tgz

Create, read and edit .zip files with JavaScript http://stuartk.com/jszip

Library home page: https://registry.npmjs.org/jszip/-/jszip-3.5.0.tgz

Path to dependency file: /package.json

Path to vulnerable library: /node_modules/jszip/package.json

Dependency Hierarchy: - snyk-1.406.0.tgz (Root Library) - snyk-gradle-plugin-3.7.0.tgz - java-call-graph-builder-1.14.0.tgz - :x: **jszip-3.5.0.tgz** (Vulnerable Library)

Found in HEAD commit: 2e9d597fe70064b9c61d9203c8a93a380a667238

Found in base branch: master

Vulnerability Details

This affects the package jszip before 3.7.0. Crafting a new zip file with filenames set to Object prototype values (e.g __proto__, toString, etc) results in a returned object with a modified prototype instance.

Publish Date: 2021-07-25

URL: CVE-2021-23413

CVSS 3 Score Details (5.3)

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: None - 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-2021-23413

Release Date: 2021-07-25

Fix Resolution (jszip): 3.7.0

Direct dependency fix Resolution (snyk): 1.667.0

Fix Resolution (jszip): 3.7.0

Direct dependency fix Resolution (snyk): 1.667.0

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:rescue_worker_helmet: Automatic Remediation will be attempted for this issue.