Read the complaint and the consent order (which requires judicial approval). The beginning of the Consumer Financial Protection Bureau's press release summarizes:
Today the Consumer Financial Protection Bureau (CFPB) filed a complaint and proposed consent order in federal court against PayPal, Inc. for illegally signing up consumers for its online credit product, PayPal Credit, formerly known as Bill Me Later. The CFPB alleges that PayPal deceptively advertised promotional benefits that it failed to honor, signed consumers up for credit without their permission, made them use PayPal Credit instead of their preferred payment method, and then mishandled billing disputes. Under the proposed order, PayPal would pay $15 million in consumer redress and a $10 million penalty, and it would be required to improve its disclosures and procedures.
“PayPal illegally signed up consumers for its online credit product without their permission and failed to address disputes when they complained,” said CFPB Director Richard Cordray. “Online shopping has become a way of life for many Americans and it’s important that they are treated fairly. The CFPB’s action should send a signal that consumers are protected whether they are opening their wallets or clicking online to make a purchase.”