CVE-2024-34510
📋 TL;DR
Gradio versions before 4.20 on Windows systems may leak credentials stored in environment variables or configuration files. This affects any Windows user running vulnerable Gradio applications that handle sensitive data.
💻 Affected Systems
- Gradio
📦 What is this software?
Gradio by Gradio Project
⚠️ Risk & Real-World Impact
Worst Case
Attackers gain access to API keys, database credentials, or authentication tokens, leading to complete system compromise and data exfiltration.
Likely Case
Local attackers or malware on the system can harvest credentials from Gradio processes, potentially accessing other systems or services.
If Mitigated
With proper access controls and monitoring, impact is limited to credential exposure without lateral movement.
🎯 Exploit Status
Exploitation requires local access to the Windows system running Gradio.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: 4.20.0
Vendor Advisory: https://www.gradio.app/changelog#4-20-0
Restart Required: Yes
Instructions:
1. Update Gradio using pip: pip install --upgrade gradio>=4.20.0
2. Restart all Gradio applications and services
3. Verify the update with: pip show gradio
🔧 Temporary Workarounds
Migrate to Linux/macOS
allRun Gradio applications on non-Windows operating systems
Restrict Local Access
windowsImplement strict access controls to limit who can access Windows systems running Gradio
🧯 If You Can't Patch
- Isolate vulnerable Windows systems from sensitive networks and services
- Rotate all credentials that could be exposed through Gradio applications
🔍 How to Verify
Check if Vulnerable:
Check Gradio version with: pip show gradio | grep Version
If version is below 4.20.0 and running on Windows, system is vulnerable.Check Version:
pip show gradio | grep VersionVerify Fix Applied:
Verify Gradio version is 4.20.0 or higher with: pip show gradio | grep Version
Confirm version shows 4.20.0 or later.📡 Detection & Monitoring
Log Indicators:
- Unusual process access to Gradio memory or environment variables
- Multiple failed credential attempts from new locations
Network Indicators:
- Unexpected outbound connections using credentials from Gradio systems
SIEM Query:
ProcessName="python" AND CommandLine CONTAINS "gradio" AND OS="Windows" AND Version<"4.20.0"