mirror of
https://github.com/thecyberlearn/quantum-ai-v2.git
synced 2026-08-18 13:12:58 +00:00
285268a3d0
SECURITY FIXES:
- Replace dangerous innerHTML with secure DOM manipulation
- Add HTML escaping function for all user content
- Implement secure element creation helpers
- Parse job posting content line-by-line safely using textContent/createTextNode
- Add Content Security Policy header for defense in depth
- Fix Django template variable syntax in JavaScript
BEFORE (VULNERABLE):
- Direct innerHTML injection of unescaped backend content
- Regex replacements without HTML entity escaping
- No input sanitization for malicious HTML/JavaScript
AFTER (SECURE):
- All content rendered as plain text via textContent/createTextNode
- HTML structure created through createElement with safe APIs
- Malicious scripts/tags treated as plain text, not executed
- CSP header prevents any remaining script injection vectors
TESTED WITH:
- <script>alert("XSS")</script> → Rendered as plain text
- <img src=x onerror=alert("XSS")> → Rendered as plain text
- <iframe src="javascript:alert()"> → Rendered as plain text
Risk Level: HIGH → LOW
Status: Production ready
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
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| .. | ||
| migrations | ||
| templates/job_posting_generator | ||
| __init__.py | ||
| admin.py | ||
| apps.py | ||
| models.py | ||
| processor.py | ||
| urls.py | ||
| views.py | ||