CVE-2021-3757 (Critical) detected in immer-4.0.2.tgz, immer-1.10.0.tgz

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

CVE-2021-3757 - Critical Severity Vulnerability

Vulnerable Libraries - immer-4.0.2.tgz, immer-1.10.0.tgz

immer-4.0.2.tgz

Create your next immutable state by mutating the current one

Library home page: https://registry.npmjs.org/immer/-/immer-4.0.2.tgz

Path to dependency file: /package.json

Path to vulnerable library: /package.json

Dependency Hierarchy: - toolkit-1.2.1.tgz (Root Library) - :x: **immer-4.0.2.tgz** (Vulnerable Library)

immer-1.10.0.tgz

Create your next immutable state by mutating the current one

Library home page: https://registry.npmjs.org/immer/-/immer-1.10.0.tgz

Path to dependency file: /package.json

Path to vulnerable library: /package.json

Dependency Hierarchy: - @grafana/toolkit-6.7.0-pre.tgz (Root Library) - react-dev-utils-9.1.0.tgz - :x: **immer-1.10.0.tgz** (Vulnerable Library)

Found in HEAD commit: a1c271764655c7e3ff81126d5929b8dda6170bf4

Found in base branch: datasource-meta

Vulnerability Details

immer is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')

Publish Date: 2021-09-02

URL: CVE-2021-3757

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://huntr.dev/bounties/23d38099-71cd-42ed-a77a-71e68094adfa/

Release Date: 2021-09-02

Fix Resolution (immer): 9.0.6

Direct dependency fix Resolution (@reduxjs/toolkit): 1.6.0

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

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

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

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

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

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