WS-2020-0342 (High) detected in is-my-json-valid-2.15.0.tgz, is-my-json-valid-2.19.0.tgz

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WS-2020-0342 - High Severity Vulnerability

Vulnerable Libraries - is-my-json-valid-2.15.0.tgz, is-my-json-valid-2.19.0.tgz

is-my-json-valid-2.15.0.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-2.15.0.tgz

Path to dependency file: /package.json

Path to vulnerable library: /node_modules/npm/node_modules/request/node_modules/har-validator/node_modules/is-my-json-valid/package.json

Dependency Hierarchy:

• grunt-npm-install-0.3.1.tgz (Root Library)
  • npm-3.10.10.tgz
    • request-2.75.0.tgz
      • har-validator-2.0.6.tgz
        • ❌ is-my-json-valid-2.15.0.tgz (Vulnerable Library)

is-my-json-valid-2.19.0.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-2.19.0.tgz

Path to dependency file: /package.json

Path to vulnerable library: /node_modules/is-my-json-valid/package.json

Dependency Hierarchy:

• grunt-retire-0.3.12.tgz (Root Library)
  • request-2.67.0.tgz
    • har-validator-2.0.6.tgz
      • ❌ is-my-json-valid-2.19.0.tgz (Vulnerable Library)

Found in HEAD commit: ade63e4d4d7f78775fe064056f81c5da1b53aecf

Found in base branch: dev

Vulnerability Details

Regular Expression Denial of Service (ReDoS) vulnerability was found in is-my-json-valid before 2.20.2 via the style format.

Publish Date: 2020-06-27

URL: WS-2020-0342

CVSS 3 Score Details (7.5)

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: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: mafintosh/is-my-json-valid@c3fc04f

Release Date: 2020-06-27

Fix Resolution (is-my-json-valid): 2.20.2

Direct dependency fix Resolution (grunt-retire): 1.0.0

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⛑️ Automatic Remediation is available for this issue