A security tester has reported a Bug. According to them, An attacker can attach a debugger and dump the memory from the application, or load a kernel module to dump the entire contents of RAM."

@JavascriptInterface
    fun getCustomerData(): String {
        return eTestWebViewViewModel.getCustomerDataJson(customer)
    }

I read multiple blogs and tried to analyse the issue. But, I am not able to find any solution.

Plain text:

{"firstName":"John","lastName":"Smith","age":25,"address":{"streetAddress":"21 2nd Street","city":"New York","state":"NY","postalCode":"10021"},"phoneNumber":[{"type":"home","number":"212 555-1234"},{"type":"fax","number":"646 555-4567"}]}