2018-12-13 19:00:00
mitre
PUBLISHED
A vulnerability in the UPC bar code of the Avanti Markets MarketCard could allow an unauthenticated, local attacker to access funds within the customers MarketCard balance, and also could lead to Customer Information Disclosure. The vulnerability is due to lack of proper validation of the UPC bar code present on the MarketCard. An attacker could exploit this vulnerability by generating a copy of a customers bar code. An exploit could allow the attacker to access all funds located within the MarketCard or allow unauthenticated disclosure of information.