Open mend-bolt-for-github[bot] opened 2 years ago
extracts links from markdown texts
Library home page: https://registry.npmjs.org/markdown-link-extractor/-/markdown-link-extractor-1.2.7.tgz
Path to dependency file: /package.json
Path to vulnerable library: /node_modules/markdown-link-extractor/package.json
Dependency Hierarchy: - markdown-link-check-3.8.7.tgz (Root Library) - :x: **markdown-link-extractor-1.2.7.tgz** (Vulnerable Library)
Found in HEAD commit: ddaaad651f11eb108a4c858941e2a103d1b6a9e2
Found in base branch: master
An exponential ReDoS (Regular Expression Denial of Service) can be triggered in the markdown-link-extractor npm package, when an attacker is able to supply arbitrary input to the module's exported function
Publish Date: 2022-06-02
URL: CVE-2021-43308
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://research.jfrog.com/vulnerabilities/markdown-link-extractor-redos-xray-211350/
Release Date: 2022-06-02
Fix Resolution (markdown-link-extractor): 3.0.2
Direct dependency fix Resolution (markdown-link-check): 3.10.1
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CVE-2021-43308 - High Severity Vulnerability
Vulnerable Library - markdown-link-extractor-1.2.7.tgz
extracts links from markdown texts
Library home page: https://registry.npmjs.org/markdown-link-extractor/-/markdown-link-extractor-1.2.7.tgz
Path to dependency file: /package.json
Path to vulnerable library: /node_modules/markdown-link-extractor/package.json
Dependency Hierarchy: - markdown-link-check-3.8.7.tgz (Root Library) - :x: **markdown-link-extractor-1.2.7.tgz** (Vulnerable Library)
Found in HEAD commit: ddaaad651f11eb108a4c858941e2a103d1b6a9e2
Found in base branch: master
Vulnerability Details
An exponential ReDoS (Regular Expression Denial of Service) can be triggered in the markdown-link-extractor npm package, when an attacker is able to supply arbitrary input to the module's exported function
Publish Date: 2022-06-02
URL: CVE-2021-43308
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://research.jfrog.com/vulnerabilities/markdown-link-extractor-redos-xray-211350/
Release Date: 2022-06-02
Fix Resolution (markdown-link-extractor): 3.0.2
Direct dependency fix Resolution (markdown-link-check): 3.10.1
Step up your Open Source Security Game with Mend here