[ AutoFiC ] Security Patch 2025-08-01 #2167
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🔧 About This Pull Request
This patch was automatically created by AutoFiC ,
an open-source framework that combines static analysis tools with AI-driven remediation.
Using Semgrep, CodeQL, and Snyk Code, AutoFiC detected potential security flaws and applied verified fixes.
Each patch includes contextual explanations powered by a large language model to support review and decision-making.
🔐 Summary of Security Fixes
Overview
src/components/card.jssrc/components/pinnedCard.jssrc/components/post.js1.
src/components/card.js🧩 SAST Analysis Summary
📝 LLM Analysis
🔸 Vulnerability Description
The code uses
dangerouslySetInnerHTMLto insert HTML content into the page. This can lead to Cross-Site Scripting (XSS) vulnerabilities if the HTML content is derived from untrusted sources.🔸 Recommended Fix
Use a sanitization library like DOMPurify to clean the HTML content before using it with
dangerouslySetInnerHTML.🔸 Additional Notes
Ensure that DOMPurify is installed in your project by running
npm install dompurifyoryarn add dompurify. This will help sanitize any potentially harmful HTML content before rendering it, thereby mitigating XSS risks.2.
src/components/pinnedCard.js🧩 SAST Analysis Summary
📝 LLM Analysis
🔸 Vulnerability Description
The code uses
dangerouslySetInnerHTMLto insert HTML content into the component. This can expose the application to cross-site scripting (XSS) attacks if the HTML content is derived from user input and not properly sanitized.🔸 Recommended Fix
Use a sanitization library like DOMPurify to sanitize the HTML content before using it with
dangerouslySetInnerHTML.🔸 Additional Notes
By using DOMPurify, we ensure that any potentially harmful scripts are removed from the HTML content before it is rendered, thereby mitigating the risk of XSS attacks.
3.
src/components/post.js🧩 SAST Analysis Summary
📝 LLM Analysis
🔸 Vulnerability Description
The code uses
dangerouslySetInnerHTMLto inject HTML content directly into the DOM. This can lead to Cross-Site Scripting (XSS) attacks if the HTML content is not properly sanitized.🔸 Recommended Fix
Use a sanitization library such as DOMPurify to sanitize the HTML content before injecting it into the DOM using
dangerouslySetInnerHTML.🔸 Additional Notes
It's important to ensure that any HTML content injected into the DOM is sanitized to prevent XSS attacks. DOMPurify is a widely used library for this purpose and provides a good balance between security and usability.
🛠 Fix Summary
All identified vulnerabilities have been remediated following security best practices such as parameterized queries and proper input validation. Please refer to the diff tab for detailed code changes.
If you have questions or feedback regarding this automated patch, feel free to reach out via AutoFiC GitHub.