To mitigate the vulnerability associated with insecure package context creation using createPackageContext with CONTEXT_INCLUDE_CODE and CONTEXT_IGNORE_SECURITY flags, developers should: 

1- Avoid using `createPackageContext` by baking any necessary components into the app itself rather than using separate apk files.

2- if using `createPackageContext` is necessary, avoid using the flags `CONTEXT_INCLUDE_CODE` and `CONTEXT_IGNORE_SECURITY`, instead use `CONTEXT_RESTRICTED` which may disable specific features but makes the application more robust against third party application attacks.

3- When checking if the package is in the list of installed packages, avoid loose comparisons like `startsWith` or `endsWith`, instead try matching the package name exactly

=== "Java"
	```java
	import android.content.Context;
	import android.content.pm.PackageInfo;
	import android.content.pm.PackageManager;
	import java.lang.reflect.Method;
	import java.util.List;
	
	public final class InsecurePackageContext {
	
	    public static void main(String[] args) {
	        Context context = getContext();
	        PackageManager packageManager = context.getPackageManager();
	
	        List<PackageInfo> installedPackages = packageManager.getInstalledPackages(PackageManager.GET_META_DATA);
	
	        for (PackageInfo info : installedPackages) {
	            String packageName = info.packageName;
	
	            if (packageName.equals("co.ostorlab.plugins.camera")) {
	                try {
	                    Context packageContext = context.createPackageContext(packageName,
	                            Context.CONTEXT_RESTRICTED);
	
	                    Class<?> loaderClass = packageContext.getClassLoader().loadClass("co.ostorlab.plugins.camera.Main");
	                    Method updateMethod = loaderClass.getMethod("Update", Context.class);
	                    updateMethod.invoke(null, context);
	
	                } catch (Exception e) {
	                    throw new RuntimeException(e);
	                }
	            }
	        }
	    }
	}
	
	```
