CVE-2018-1107 (Medium) detected in is-my-json-valid-2.17.1.tgz

[mend-bolt-for-github]

CVE-2018-1107 - Medium Severity Vulnerability

Vulnerable Library - is-my-json-valid-2.17.1.tgz

A JSONSchema validator that uses code generation to be extremely fast

Library home page: https://registry.npmjs.org/is-my-json-valid/-/is-my-json-valid-2.17.1.tgz

Path to dependency file: /PrestaShop/tests/E2E/package.json

Path to vulnerable library: /tests/E2E/package.json

Dependency Hierarchy:

• selenium-standalone-6.14.0.tgz (Root Library)
  • request-2.79.0.tgz
    • har-validator-2.0.6.tgz
      • ❌ is-my-json-valid-2.17.1.tgz (Vulnerable Library)

Found in HEAD commit: bb7465065dfeed9f49bb99b6901ab933563af739

Found in base branch: develop

Vulnerability Details

It was discovered that the is-my-json-valid JavaScript library used an inefficient regular expression to validate JSON fields defined to have email format. A specially crafted JSON file could cause it to consume an excessive amount of CPU time when validated.

Publish Date: 2021-03-30

URL: CVE-2018-1107

CVSS 3 Score Details (5.3)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: Low

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: GHSA-4hpf-3wq7-5rpr

Release Date: 2021-03-30

Fix Resolution (is-my-json-valid): 2.17.2

Direct dependency fix Resolution (selenium-standalone): 6.14.1

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