8000 mathjs-4.4.2.tgz: 1 vulnerabilities (highest severity is: 7.3) reachable · Issue #7 · DimaMend/dvna · GitHub
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mend-for-github-com bot opened this issue Nov 7, 2023 · 0 comments
Open

mathjs-4.4.2.tgz: 1 vulnerabilities (highest severity is: 7.3) reachable #7

mend-for-github-com bot opened this issue Nov 7, 2023 · 0 comments
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Mend: dependency security vulnerability Security vulnerability detected by Mend

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mend-for-github-com bot commented Nov 7, 2023 •
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Vulnerable Library - mathjs-4.4.2.tgz

Math.js is an extensive math library for JavaScript and Node.js. It features a flexible expression parser with support for symbolic computation, comes with a large set of built-in functions and constants, and offers an integrated solution to work with dif

Library home page: https://registry.npmjs.org/mathjs/-/mathjs-4.4.2.tgz

Path to dependency file: /package.json

Path to vulnerable library: /node_modules/mathjs/package.json

Found in HEAD commit: d2708792be12ec4955aee513fffe301dcfefc7d8

Vulnerabilities

CVE Severity CVSS Exploit Maturity EPSS Dependency Type Fixed in (mathjs version) Remediation Possible** Reachability
CVE-2020-7743 High 7.3 Not Defined 1.7% mathjs-4.4.2.tgz Direct 7.5.1 ✅

Reachable

**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation

Details

CVE-2020-7743

Vulnerable Library - mathjs-4.4.2.tgz

Math.js is an extensive math library for JavaScript and Node.js. It features a flexible expression parser with support for symbolic computation, comes with a large set of built-in functions and constants, and offers an integrated solution to work with dif

Library home page: https://registry.npmjs.org/mathjs/-/mathjs-4.4.2.tgz

Path to dependency file: /package.json

Path to vulnerable library: /node_modules/mathjs/package.json

Dependency Hierarchy:

  • ❌ mathjs-4.4.2.tgz (Vulnerable Library)

Found in HEAD commit: d2708792be12ec4955aee513fffe301dcfefc7d8

Found in base branch: master

Reachability Analysis

This vulnerability is potentially reachable

dvna-0.0.1/core/appHandler.js (Application)
  -> mathjs-4.4.2/index.js (Extension)
   -> mathjs-4.4.2/lib/index.js (Extension)
    -> mathjs-4.4.2/lib/expression/index.js (Extension)
     -> mathjs-4.4.2/lib/expression/embeddedDocs/index.js (Extension)
      -> ❌ mathjs-4.4.2/lib/expression/embeddedDocs/construction/complex.js (Vulnerable Component)

Vulnerability Details

The package mathjs before 7.5.1 are vulnerable to Prototype Pollution via the deepExtend function that runs upon configuration updates.

Publish Date: 2020-10-13

URL: CVE-2020-7743

Threat Assessment

Exploit Maturity: Not Defined

EPSS: 1.7%

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://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-7743

Release Date: 2020-10-13

Fix Resolution: 7.5.1

⛑️ Automatic Remediation will be attempted for this issue.

⛑️Automatic Remediation will be attempted for this issue.
@mend-for-github-com mend-for-github-com bot added the Mend: dependency security vulnerability Security vulnerability detected by Mend label Nov 7, 2023
@mend-for-github-com mend-for-github-com bot mentioned this issue Nov 7, 2023
Closed
@mend-for-github-com mend-for-github-com bot changed the title mathjs-4.4.2.tgz: 1 vulnerabilities (highest severity is: 7.3) mathjs-4.4.2.tgz: 1 vulnerabilities (highest severity is: 7.3) reachable Mar 4, 2024
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