Security review conducted: 2026-02-16 Branch: release/v1.0.0-alpha.2 Status: No critical vulnerabilities found

A comprehensive security review was performed on all JavaScript source files, HTML templates, and configuration changes. No high-confidence exploitable vulnerabilities were identified.

These are not vulnerabilities but recommended improvements for secure coding practices:

Priority: Low Files: src/tables/tables.js, src/dashboard/dashboard.js

Current Pattern:

tr.innerHTML = `<td>${entry.date}</td>...`;

Recommended Pattern:

const td = document.createElement('td');
td.textContent = entry.date;
tr.appendChild(td);

Rationale: While current usage is safe (data comes from static sources), using textContent or createElement() prevents future XSS if data sources change.

Priority: Low Files:

• src/formular/js/formular.js (lines 115, 137, 156)
• src/AI_Assistant/js/ai.js (line 3)
• src/Settings/js/setting.js (line 30)
• src/Settings/js/graphTypeBtn.js (line 26)

Action: Remove or disable console.log() statements before production deployment.

Priority: Low File: src/AI_Assistant/js/ai.js (line 36)

Current:

fetch("http://localhost:1234/v1/chat/completions", ...)

Recommended: Use configuration or environment-based endpoint management for different deployment environments.

• Validate user input before storing in localStorage
• Use textContent instead of innerHTML for dynamic data
• Implement Content Security Policy (CSP) headers
• Add input sanitization if accepting user-generated content
• Review third-party dependencies for known vulnerabilities

Schedule security review for:

• Beta release (v1.0.0-beta.1)
• Before production deployment