Open mend-for-github-com[bot] opened 4 years ago
:heavy_check_mark: 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.
:information_source: This issue was automatically re-opened by Mend because the vulnerable library in the specific branch(es) has been detected in the Mend inventory.
:information_source: This issue was automatically re-opened by Mend because the vulnerable library in the specific branch(es) has been detected in the Mend inventory.
WS-2019-0064 - High Severity Vulnerability
Vulnerable Library - handlebars-4.1.0.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-4.1.0.tgz
Path to dependency file: /package.json
Path to vulnerable library: /node_modules/nyc/node_modules/handlebars/package.json
Dependency Hierarchy: - nyc-13.3.0.tgz (Root Library) - istanbul-reports-2.1.1.tgz - :x: **handlebars-4.1.0.tgz** (Vulnerable Library)
Found in HEAD commit: c4de98a3ee33ed933132ba45998d6d4f54aa4e6d
Found in base branch: master
Vulnerability Details
Versions of handlebars prior to 4.0.14 are vulnerable to Prototype Pollution. Templates may alter an Objects' prototype, thus allowing an attacker to execute arbitrary code on the server.
Publish Date: 2019-01-30
URL: WS-2019-0064
CVSS 3 Score Details (7.3)
Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: Low - Integrity Impact: Low - Availability Impact: Low
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: https://www.npmjs.com/advisories/755/
Release Date: 2019-01-30
Fix Resolution (handlebars): 4.1.2-0
Direct dependency fix Resolution (nyc): 14.0.0
:rescue_worker_helmet: Automatic Remediation will be attempted for this issue.