CVE-2019-17495 (High) detected in swagger-ui-2.1.4.tgz

[mend-bolt-for-github[bot]]

CVE-2019-17495 - High Severity Vulnerability

Vulnerable Library - swagger-ui-2.1.4.tgz

Swagger UI is a dependency-free collection of HTML, JavaScript, and CSS assets that dynamically generate beautiful documentation from a Swagger-compliant API

Library home page: https://registry.npmjs.org/swagger-ui/-/swagger-ui-2.1.4.tgz

Path to dependency file: /package.json

Path to vulnerable library: /node_modules/node-red-node-swagger/node_modules/swagger-ui/package.json

Dependency Hierarchy:

• node-red-node-swagger-0.1.9.tgz (Root Library)
  • :x: swagger-ui-2.1.4.tgz (Vulnerable Library)

Found in HEAD commit: a828769834f37b291096091f7d78329324424ce2

Vulnerability Details

A Cascading Style Sheets (CSS) injection vulnerability in Swagger UI before 3.23.11 allows attackers to use the Relative Path Overwrite (RPO) technique to perform CSS-based input field value exfiltration, such as exfiltration of a CSRF token value. In other words, this product intentionally allows the embedding of untrusted JSON data from remote servers, but it was not previously known that

Publish Date: 2019-10-10

URL: CVE-2019-17495

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: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-17495

Release Date: 2019-10-10

Fix Resolution: 3.23.11

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