b-tomi / 100DaysOfCode

100 Days of Code - The Complete Python Pro Bootcamp for 2021: Project solutions
https://www.udemy.com/course/100-days-of-code/
European Union Public License 1.2
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CVE-2020-36048 (High) detected in engine.io-3.2.1.tgz #46

Open mend-bolt-for-github[bot] opened 2 years ago

mend-bolt-for-github[bot] commented 2 years ago

CVE-2020-36048 - High Severity Vulnerability

Vulnerable Library - engine.io-3.2.1.tgz

The realtime engine behind Socket.IO. Provides the foundation of a bidirectional connection between client and server

Library home page: https://registry.npmjs.org/engine.io/-/engine.io-3.2.1.tgz

Path to dependency file: /day59/package.json

Path to vulnerable library: /day59/package.json,/day60/package.json

Dependency Hierarchy: - browser-sync-2.26.13.tgz (Root Library) - socket.io-2.1.1.tgz - :x: **engine.io-3.2.1.tgz** (Vulnerable Library)

Found in HEAD commit: c88b9429eb68a85b22f0e39cac7bf20b89cb6709

Found in base branch: master

Vulnerability Details

Engine.IO before 4.0.0 allows attackers to cause a denial of service (resource consumption) via a POST request to the long polling transport.

Publish Date: 2021-01-07

URL: CVE-2020-36048

CVSS 3 Score Details (7.5)

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: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-36048

Release Date: 2021-01-07

Fix Resolution (engine.io): 3.6.0

Direct dependency fix Resolution (browser-sync): 2.27.8


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