WS-2019-0063 (High) detected in js-yaml-3.12.0.tgz, js-yaml-3.11.0.tgz

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

WS-2019-0063 - High Severity Vulnerability

Vulnerable Libraries - js-yaml-3.12.0.tgz, js-yaml-3.11.0.tgz

js-yaml-3.12.0.tgz

YAML 1.2 parser and serializer

Library home page: https://registry.npmjs.org/js-yaml/-/js-yaml-3.12.0.tgz

Path to dependency file: /Fabric.Authorization/Fabric.Authorization.FunctionalTests/package.json

Path to vulnerable library: /tmp/git/Fabric.Authorization/Fabric.Authorization.FunctionalTests/node_modules/js-yaml/package.json

Dependency Hierarchy:

• mocha-6.0.2.tgz (Root Library)
  • :x: js-yaml-3.12.0.tgz (Vulnerable Library)

js-yaml-3.11.0.tgz

YAML 1.2 parser and serializer

Library home page: https://registry.npmjs.org/js-yaml/-/js-yaml-3.11.0.tgz

Path to dependency file: /Fabric.Authorization/Fabric.Authorization.AccessControl/package.json

Path to vulnerable library: /tmp/git/Fabric.Authorization/Fabric.Authorization.AccessControl/node_modules/js-yaml/package.json

Dependency Hierarchy:

• karma-coverage-istanbul-reporter-1.4.2.tgz (Root Library)
  • istanbul-api-1.3.7.tgz
    • :x: js-yaml-3.11.0.tgz (Vulnerable Library)

Found in HEAD commit: c2ac04bfc7305081ccede728a4f6b0fe4ba223d9

Vulnerability Details

Js-yaml prior to 3.13.1 are vulnerable to Code Injection. The load() function may execute arbitrary code injected through a malicious YAML file.

Publish Date: 2019-04-30

URL: WS-2019-0063

CVSS 2 Score Details (8.0)

Base Score Metrics not available

Suggested Fix

Type: Upgrade version

Origin: https://www.npmjs.com/advisories/813

Release Date: 2019-04-30

Fix Resolution: 3.13.1

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