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How the CVE Works
CVE-2025-25983 exploits a vulnerability in the QR code-based sharing component of Macro-video V380 Pro Android app (versions 2.1.44 & 2.1.64). Attackers craft malicious QR codes that, when scanned, bypass authentication and leak sensitive data stored in the app, such as device credentials or local files. The flaw stems from improper input validation in the QR parsing logic, allowing arbitrary data extraction without user interaction beyond scanning.
DailyCVE Form
Platform: Android
Version: 2.1.44, 2.1.64
Vulnerability: Information Disclosure
Severity: Critical
Date: 06/25/2025
Prediction: Patch by 08/2025
What Undercode Say
Analytics:
adb logcat | grep "V380_QR_Component" strings libv380qr.so | grep "AES_KEY"
How Exploit:
- Craft malicious QR with embedded payload.
- Trigger parsing via app’s share feature.
- Exfiltrate data via exposed API endpoints.
Protection:
- Disable QR sharing.
- Update to patched version.
- Validate QR input server-side.
Impact:
- Credential theft.
- Unauthorized access.
- Data leakage.
Sources:
Reported By: nvd.nist.gov
Extra Source Hub:
Undercode
