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WS-2019-0369 - High Severity Vulnerability
Vulnerable Library - handlebars-4.2.0.tgz
Handlebars provides the power necessary to let you build semantic templates effectively with no frustration
Library home page: https://registry.npmjs.org/handlebars/-/handlebars-4.2.0.tgz
Path to dependency file: /tmp/ws-scm/dhis2-period/package.json
Path to vulnerable library: /tmp/ws-scm/dhis2-period/node_modules/handlebars/package.json
Dependency Hierarchy: - jest-24.9.0.tgz (Root Library) - jest-cli-24.9.0.tgz - core-24.9.0.tgz - reporters-24.9.0.tgz - istanbul-reports-2.2.6.tgz - :x: **handlebars-4.2.0.tgz** (Vulnerable Library)
Found in HEAD commit: 4c2d2a0e9dfecc55cecd27c3a2b67ecaa677ab19
Vulnerability Details
Prototype Pollution vulnerability found in handlebars.js before 4.5.3. Attacker may use Remote-Code-Execution exploits.
Publish Date: 2019-11-17
URL: WS-2019-0369
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://github.com/wycats/handlebars.js/blob/master/release-notes.md#v453---november-18th-2019
Release Date: 2020-01-08
Fix Resolution: handlebars - 4.5.3
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