marked before 1.1.1 is vulnerable to Regular Expression Denial of Service (REDoS). rules.js have multiple unused capture groups which can lead to a Denial of Service.
: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.
WS-2020-0163 - Medium Severity Vulnerability
A markdown parser built for speed
Library home page: https://registry.npmjs.org/marked/-/marked-0.7.0.tgz
Path to dependency file: /package.json
Path to vulnerable library: /node_modules/marked/package.json
Dependency Hierarchy: - blessed-contrib-4.8.20.tgz (Root Library) - :x: **marked-0.7.0.tgz** (Vulnerable Library)
Found in HEAD commit: 37a931972fc0a6ed0119a626ead37d0a76942954
Found in base branch: main
marked before 1.1.1 is vulnerable to Regular Expression Denial of Service (REDoS). rules.js have multiple unused capture groups which can lead to a Denial of Service.
Publish Date: 2020-07-02
URL: WS-2020-0163
Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: High - 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.Type: Upgrade version
Release Date: 2020-07-02
Fix Resolution (marked): 1.1.1
Direct dependency fix Resolution (blessed-contrib): 4.9.0
:rescue_worker_helmet: Automatic Remediation is available for this issue