WS-2020-0342 (High) detected in is-my-json-valid-2.20.0.tgz
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WS-2020-0342 - High Severity Vulnerability
Vulnerable Library - is-my-json-valid-2.20.0.tgz
A [JSONSchema](https://json-schema.org/) validator that uses code generation to be extremely fast.
Library home page: https://registry.npmjs.org/is-my-json-valid/-/is-my-json-valid-2.20.0.tgz
Path to dependency file: /zencart/admin/includes/template/javascript/gridstack.js-master/package.json
Path to vulnerable library: /admin/includes/template/javascript/gridstack.js-master/node_modules/is-my-json-valid/package.json
Dependency Hierarchy:
- coveralls-2.13.3.tgz (Root Library)
- request-2.79.0.tgz
- har-validator-2.0.6.tgz
- ❌ is-my-json-valid-2.20.0.tgz (Vulnerable Library)
- har-validator-2.0.6.tgz
- request-2.79.0.tgz
Found in base branch: develop
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
Suggested Fix
Type: Upgrade version
Release Date: 2020-06-27
Fix Resolution (is-my-json-valid): 2.20.2
Direct dependency fix Resolution (coveralls): 3.0.0
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