Open mend-bolt-for-github[bot] opened 2 years ago
YAML 1.2 parser and serializer
Library home page: https://registry.npmjs.org/js-yaml/-/js-yaml-3.4.5.tgz
Path to dependency file: /wp-content/plugins/the-events-calendar/common/vendor/faction23/a11y-dialog/package.json
Path to vulnerable library: /wp-content/plugins/the-events-calendar/common/vendor/faction23/a11y-dialog/node_modules/js-yaml/package.json
Dependency Hierarchy: - semistandard-7.0.5.tgz (Root Library) - eslint-1.10.3.tgz - :x: **js-yaml-3.4.5.tgz** (Vulnerable Library)
Found in HEAD commit: 6464f631e15c1e1c888b6d505d934cf06ab4d0a2
Found in base branch: master
Versions js-yaml prior to 3.13.0 are vulnerable to Denial of Service. By parsing a carefully-crafted YAML file, the node process stalls and may exhaust system resources leading to a Denial of Service.
Publish Date: 2019-03-20
URL: WS-2019-0032
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
Type: Upgrade version
Origin: https://www.npmjs.com/advisories/788/versions
Release Date: 2019-03-20
Fix Resolution (js-yaml): 3.13.0
Direct dependency fix Resolution (semistandard): 8.0.0
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WS-2019-0032 - High Severity Vulnerability
Vulnerable Library - js-yaml-3.4.5.tgz
YAML 1.2 parser and serializer
Library home page: https://registry.npmjs.org/js-yaml/-/js-yaml-3.4.5.tgz
Path to dependency file: /wp-content/plugins/the-events-calendar/common/vendor/faction23/a11y-dialog/package.json
Path to vulnerable library: /wp-content/plugins/the-events-calendar/common/vendor/faction23/a11y-dialog/node_modules/js-yaml/package.json
Dependency Hierarchy: - semistandard-7.0.5.tgz (Root Library) - eslint-1.10.3.tgz - :x: **js-yaml-3.4.5.tgz** (Vulnerable Library)
Found in HEAD commit: 6464f631e15c1e1c888b6d505d934cf06ab4d0a2
Found in base branch: master
Vulnerability Details
Versions js-yaml prior to 3.13.0 are vulnerable to Denial of Service. By parsing a carefully-crafted YAML file, the node process stalls and may exhaust system resources leading to a Denial of Service.
Publish Date: 2019-03-20
URL: WS-2019-0032
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: https://www.npmjs.com/advisories/788/versions
Release Date: 2019-03-20
Fix Resolution (js-yaml): 3.13.0
Direct dependency fix Resolution (semistandard): 8.0.0
Step up your Open Source Security Game with Mend here