WS-2019-0318 (High) detected in handlebars-4.1.2.tgz - autoclosed
mend-bolt-for-github opened this issue · comments
WS-2019-0318 - High Severity Vulnerability
Vulnerable Library - handlebars-4.1.2.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-4.1.2.tgz
Path to dependency file: /ts-model/package.json
Path to vulnerable library: ts-model/node_modules/handlebars/package.json
Dependency Hierarchy:
- tsdx-0.5.9.tgz (Root Library)
- jest-24.8.0.tgz
- jest-cli-24.8.0.tgz
- core-24.8.0.tgz
- reporters-24.8.0.tgz
- istanbul-reports-2.2.4.tgz
- ❌ handlebars-4.1.2.tgz (Vulnerable Library)
- istanbul-reports-2.2.4.tgz
- reporters-24.8.0.tgz
- core-24.8.0.tgz
- jest-cli-24.8.0.tgz
- jest-24.8.0.tgz
Vulnerability Details
In "showdownjs/showdown", versions prior to v4.4.5 are vulnerable against Regular expression Denial of Service (ReDOS) once receiving specially-crafted templates.
Publish Date: 2019-10-20
URL: WS-2019-0318
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
Origin: https://www.npmjs.com/advisories/1300
Release Date: 2019-12-01
Fix Resolution: handlebars - 4.4.5
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✔️ This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.