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CVE-2021-23807 (Critical) detected in jsonpointer-4.0.1.tgz #185

Open mend-bolt-for-github[bot] opened 1 year ago

mend-bolt-for-github[bot] commented 1 year ago

CVE-2021-23807 - Critical Severity Vulnerability

Vulnerable Library - jsonpointer-4.0.1.tgz

Simple JSON Addressing.

Library home page: https://registry.npmjs.org/jsonpointer/-/jsonpointer-4.0.1.tgz

Path to dependency file: /client/package.json

Path to vulnerable library: /client/node_modules/jsonpointer/package.json

Dependency Hierarchy: - build-angular-0.6.7.tgz (Root Library) - node-sass-4.9.0.tgz - request-2.79.0.tgz - har-validator-2.0.6.tgz - is-my-json-valid-2.17.2.tgz - :x: **jsonpointer-4.0.1.tgz** (Vulnerable Library)

Found in HEAD commit: 0f094ecc422f26d3138f57e9bfc643b6c44307ca

Found in base branch: master

Vulnerability Details

This affects the package jsonpointer before 5.0.0. A type confusion vulnerability can lead to a bypass of a previous Prototype Pollution fix when the pointer components are arrays.

Publish Date: 2021-11-03

URL: CVE-2021-23807

CVSS 3 Score Details (9.8)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: High - Integrity Impact: High - 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-2021-23807

Release Date: 2021-11-03

Fix Resolution (jsonpointer): 5.0.0

Direct dependency fix Resolution (@angular-devkit/build-angular): 0.6.8


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