Versions of the package tough-cookie before 4.1.3 are vulnerable to Prototype Pollution due to improper handling of Cookies when using CookieJar in rejectPublicSuffixes=false mode. This issue arises from the manner in which the objects are initialized.
CVE-2023-26136 - Medium Severity Vulnerability
RFC6265 Cookies and Cookie Jar for node.js
Library home page: https://registry.npmjs.org/tough-cookie/-/tough-cookie-4.0.0.tgz
Path to dependency file: /package.json
Path to vulnerable library: /node_modules/tough-cookie/package.json
Dependency Hierarchy: - jest-26.6.3.tgz (Root Library) - jest-cli-26.6.3.tgz - jest-config-26.6.3.tgz - jest-environment-jsdom-26.6.2.tgz - jsdom-16.6.0.tgz - :x: **tough-cookie-4.0.0.tgz** (Vulnerable Library)
Found in HEAD commit: 8ab669c6758df45a101fee4630db76c004973bc4
Found in base branch: main
Versions of the package tough-cookie before 4.1.3 are vulnerable to Prototype Pollution due to improper handling of Cookies when using CookieJar in rejectPublicSuffixes=false mode. This issue arises from the manner in which the objects are initialized.
Publish Date: 2023-07-01
URL: CVE-2023-26136
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: None
For more information on CVSS3 Scores, click here.Type: Upgrade version
Origin: https://www.cve.org/CVERecord?id=CVE-2023-26136
Release Date: 2023-07-01
Fix Resolution (tough-cookie): 4.1.3
Direct dependency fix Resolution (jest): 27.0.0
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