The definition of an exploit: A software tool designed to take advantage of a flaw in a computer system, typically for malicious purposes such as installing malware. (law.stackexchange.com)
They will use your information for malicious purposes such as ID theft or credit card fraud. (slaw.ca)
For example, citizen inquiries may prevent an officer from ensuring the accused's cell phone is not being used for malicious purposes. (slaw.ca)