CVE-2021-23440 (High) detected in multiple libraries

[mend-bolt-for-github[bot]]

CVE-2021-23440 - High Severity Vulnerability

Vulnerable Libraries - set-value-3.0.0.tgz, set-value-0.4.3.tgz, set-value-2.0.0.tgz

set-value-3.0.0.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-3.0.0.tgz

Path to dependency file: /aws-node-fullstack/backend/package.json

Path to vulnerable library: /aws-node-fullstack/backend/node_modules/set-value/package.json

Dependency Hierarchy: - serverless-finch-2.4.2.tgz (Root Library) - prompt-confirm-1.2.0.tgz - prompt-base-4.1.0.tgz - prompt-question-5.0.2.tgz - prompt-choices-4.1.0.tgz - :x: **set-value-3.0.0.tgz** (Vulnerable Library)

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: /aws-node-fullstack/frontend/package.json

Path to vulnerable library: /aws-node-fullstack/frontend/node_modules/union-value/node_modules/set-value/package.json,/aws-node-github-check/node_modules/union-value/node_modules/set-value/package.json,/aws-node-typescript-nest/node_modules/union-value/node_modules/set-value/package.json

Dependency Hierarchy: - react-scripts-2.1.8.tgz (Root Library) - webpack-4.28.3.tgz - micromatch-3.1.10.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: /aws-node-github-check/package.json

Path to vulnerable library: /aws-node-github-check/node_modules/set-value/package.json,/aws-node-typescript-nest/node_modules/set-value/package.json,/aws-node-fullstack/frontend/node_modules/set-value/package.json

Dependency Hierarchy: - react-scripts-2.1.8.tgz (Root Library) - webpack-4.28.3.tgz - micromatch-3.1.10.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: dcbe4aefe4b3685f4b15493a01db0f19b118a0c4

Found in base branch: master

Vulnerability Details

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

CVSS 3 Score Details (7.3)

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.

Suggested Fix

Type: Upgrade version

Origin: https://www.huntr.dev/bounties/2eae1159-01de-4f82-a177-7478a408c4a2/

Release Date: 2021-09-12

Fix Resolution (set-value): 3.0.3

Direct dependency fix Resolution (serverless-finch): 2.4.3

Fix Resolution (set-value): 3.0.3

Direct dependency fix Resolution (react-scripts): 3.0.0

Fix Resolution (set-value): 3.0.3

Direct dependency fix Resolution (react-scripts): 3.0.0

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[mend-bolt-for-github[bot]]

:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.

[mend-bolt-for-github[bot]]

:information_source: This issue was automatically re-opened by Mend because the vulnerable library in the specific branch(es) has been detected in the Mend inventory.