This affects the package set-value before <2.0.1, >=3.0.0 <4.0.1. A type confusion vulnerability can lead to a bypass of CVE-2019-10747 when the user-provided keys used in the path parameter are arrays.
Mend Note: After conducting further research, Mend has determined that all versions of set-value before versions 2.0.1, 4.0.1 are vulnerable to CVE-2021-23440.
CVE-2021-23440 - High Severity Vulnerability
set-value-0.4.3.tgz
Create nested values and any intermediaries using dot notation (`'a.b.c'`) paths.
Library home page: https://registry.npmjs.org/set-value/-/set-value-0.4.3.tgz
Path to dependency file: /package.json
Path to vulnerable library: /package.json
Dependency Hierarchy: - nodemon-1.19.1.tgz (Root Library) - chokidar-2.1.6.tgz - braces-2.3.2.tgz - snapdragon-0.8.2.tgz - base-0.11.2.tgz - cache-base-1.0.1.tgz - union-value-1.0.0.tgz - :x: **set-value-0.4.3.tgz** (Vulnerable Library)
set-value-2.0.0.tgz
Create nested values and any intermediaries using dot notation (`'a.b.c'`) paths.
Library home page: https://registry.npmjs.org/set-value/-/set-value-2.0.0.tgz
Path to dependency file: /package.json
Path to vulnerable library: /package.json
Dependency Hierarchy: - nodemon-1.19.1.tgz (Root Library) - chokidar-2.1.6.tgz - braces-2.3.2.tgz - snapdragon-0.8.2.tgz - base-0.11.2.tgz - cache-base-1.0.1.tgz - :x: **set-value-2.0.0.tgz** (Vulnerable Library)
Found in HEAD commit: 7dac5a1171b4ea3be6e9eb18a5c655d4e54b11d7
Found in base branch: master
This affects the package set-value before <2.0.1, >=3.0.0 <4.0.1. A type confusion vulnerability can lead to a bypass of CVE-2019-10747 when the user-provided keys used in the path parameter are arrays. Mend Note: After conducting further research, Mend has determined that all versions of set-value before versions 2.0.1, 4.0.1 are vulnerable to CVE-2021-23440.
Publish Date: 2021-09-12
URL: CVE-2021-23440
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: Low
For more information on CVSS3 Scores, click here.Type: Upgrade version
Origin: https://www.huntr.dev/bounties/2eae1159-01de-4f82-a177-7478a408c4a2/
Release Date: 2021-09-12
Fix Resolution (set-value): 2.0.1
Direct dependency fix Resolution (nodemon): 1.19.2
Fix Resolution (set-value): 2.0.1
Direct dependency fix Resolution (nodemon): 1.19.2
:rescue_worker_helmet: Automatic Remediation will be attempted for this issue.