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CVE-2020-28499 (High) detected in merge-1.2.0.tgz #217

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mend-bolt-for-github bot opened this issue Dec 14, 2021 · 0 comments
Open

CVE-2020-28499 (High) detected in merge-1.2.0.tgz #217

mend-bolt-for-github bot opened this issue Dec 14, 2021 · 0 comments
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security vulnerability Security vulnerability detected by WhiteSource

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CVE-2020-28499 - High Severity Vulnerability

Vulnerable Library - merge-1.2.0.tgz

Merge multiple objects into one, optionally creating a new cloned object. Similar to the jQuery.extend but more flexible. Works in Node.js and the browser.

Library home page: https://registry.npmjs.org/merge/-/merge-1.2.0.tgz

Dependency Hierarchy:

  • react-scripts-2.0.4.tgz (Root Library)
    • jest-23.6.0.tgz
      • jest-cli-23.6.0.tgz
        • jest-haste-map-23.6.0.tgz
          • sane-2.5.2.tgz
            • exec-sh-0.2.2.tgz
              • merge-1.2.0.tgz (Vulnerable Library)

Found in HEAD commit: 2a075b2841fc2373e24ed2ea65ffde43a262c54c

Vulnerability Details

All versions of package merge are vulnerable to Prototype Pollution via _recursiveMerge .

Publish Date: 2021-02-18

URL: CVE-2020-28499

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: swordev/merge#38

Release Date: 2021-02-18

Fix Resolution: merge - 2.1.0


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@mend-bolt-for-github mend-bolt-for-github bot added the security vulnerability Security vulnerability detected by WhiteSource label Dec 14, 2021
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