[ AutoFiC ] Security Patch 2025-07-30#5
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Dear Esteemed Maintainer, 👩💻👨💻 My name is Eunsol Kim, a student at MyongJi University currently studying information security and software development. 🇰🇷 We have developed a security automation tool called AutoFiC, which performs static analysis on codebases using advanced SAST tools and automatically generates fix suggestions via a Large Language Model (LLM). 🛡️🤖 During the analysis of your repository (IP-Camera), AutoFiC identified potential security issues and has generated a corresponding patch. We have submitted a Pull Request (PR) containing this fix. We would be sincerely grateful if you could take a moment to review and consider merging the PR. 🙏 If you have any questions or would like to learn more about AutoFiC, feel free to reach out to us: Thank you very much for your time and consideration. Warm regards,
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Android: BalioFVFX#1 Infinite reconnection with 30s-capped exponential back-off BalioFVFX#2 Keepalive ping every 15s to detect silent WebSocket drops BalioFVFX#4 Battery-optimisation exemption request (REQUEST_IGNORE_BATTERY_OPTIMIZATIONS) BalioFVFX#5 CryDetector: AudioRecord-based cry detection → sends cry_detected signal BalioFVFX#6 H.264 SDP preference (SDP munging) + night-mode 15fps setting #8 MotionDetector: VideoSink frame-diff → ntfy push notification (NtfyNotifier) #9 TURN server support via Settings (URL / username / credential) #10 Adaptive max-bitrate via RtpSender.setParameters() + RTCStats polling #15 Dynamic room name from Settings (default: baby) New settings UI: room name, ntfy topic, TURN fields, night mode / cry detect switches Server (VideoServer): BalioFVFX#2 setConnectionLostTimeout(30) on signaling WebSocket server BalioFVFX#3 GET /health endpoint on static file server → {"status":"ok","uptime":N} BalioFVFX#5 cry_detected relayed from camera to all viewers in room #9 TURN_SERVERS env var → injected into "joined" response as iceServers[] #17 AccessLogger: appends every join/leave/request to access.log Web viewer: BalioFVFX#3 Server-offline banner polls /health every 5s when disconnected BalioFVFX#5 cry_detected → glass toast (bottom-right, auto-dismiss 30s, X to close) BalioFVFX#7 navigator.wakeLock to prevent screen sleep while streaming #9 TURN server fields in Advanced section; merges server + user TURN config #11 Latency + quality badge (RTT ms · good/fair/poor) from RTCPeerConnection stats #15 Room name input (saved to localStorage) #16 Auto wss:// when page loaded from https:// Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
🔧 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
WebAppServer/index.js1.
WebAppServer/index.js🧩 SAST Analysis Summary
📝 LLM Analysis
🔸 Vulnerability Description
The application is vulnerable to SQL Injection, Cross-Site Scripting (XSS), Path Traversal, and lacks rate limiting for login and file operations. Additionally, it exposes the "X-Powered-By" header, which can reveal information about the server.
🔸 Recommended Fix
🔸 Additional Notes
express-rate-limithelps mitigate brute force attacks by limiting the number of requests.helmetmiddleware is used to enhance security by setting various HTTP headers.🛠 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.