CVE-2025-10721
📋 TL;DR
This vulnerability in the Webull Investing & Trading App for Android allows improper export of application components via AndroidManifest.xml, enabling local attackers to potentially access sensitive app data or functionality. It affects Android users running version 11.2.5.63 of the Webull app. The exploit requires local access to the device.
💻 Affected Systems
- Webull Investing & Trading App
⚠️ Manual Verification Required
This CVE does not have specific version information in our database, so automatic vulnerability detection cannot determine if your system is affected.
Why? The CVE database entry doesn't specify which versions are vulnerable (no version ranges provided by the vendor/NVD).
🔒 Custom verification scripts are available for registered users. Sign up free to download automated test scripts.
- Review the CVE details at NVD
- Check vendor security advisories for your specific version
- Test if the vulnerability is exploitable in your environment
- Consider updating to the latest version as a precaution
⚠️ Risk & Real-World Impact
Worst Case
Local attacker gains unauthorized access to sensitive trading data, financial information, or account credentials stored within the app, potentially leading to financial fraud or identity theft.
Likely Case
Malicious app installed on the same device could access Webull app components to extract limited sensitive data or perform unauthorized actions within the app context.
If Mitigated
With proper Android security controls and app sandboxing, impact is limited to data accessible within the app's own storage, preventing system-wide compromise.
🎯 Exploit Status
Exploit details are publicly disclosed on GitHub and vuldb.com. Requires local access to device and potentially another malicious app to exploit.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: UNKNOWN
Vendor Advisory: NONE
Restart Required: No
Instructions:
1. Check Google Play Store for Webull app updates. 2. Install any available updates. 3. If no update is available, consider temporarily uninstalling the app until a fix is released.
🔧 Temporary Workarounds
Uninstall vulnerable version
androidRemove the vulnerable app version from affected devices
adb uninstall org.dayup.stocks
Restrict app installation sources
androidPrevent installation of unknown apps that could exploit this vulnerability
Settings > Security > Unknown Sources (disable)
🧯 If You Can't Patch
- Isolate affected devices from sensitive networks and data
- Implement mobile device management (MDM) to monitor for suspicious app behavior
🔍 How to Verify
Check if Vulnerable:
Check app version in Android Settings > Apps > Webull > App info. If version is 11.2.5.63, device is vulnerable.Check Version:
adb shell dumpsys package org.dayup.stocks | grep versionNameVerify Fix Applied:
Update app via Google Play Store and verify version is higher than 11.2.5.63.📡 Detection & Monitoring
Log Indicators:
- Unusual app component access attempts in Android logs
- Multiple failed component export attempts
Network Indicators:
- N/A - Local vulnerability only
SIEM Query:
N/A - Local device logging required rather than network SIEM