In general, cash advances, such as those offered by CashAdvance.com, do not typically require collateral. These advances are often unsecured, meaning borrowers do not have to put up any personal property or assets to obtain the funds. Instead, cash advances are usually based on the individual's creditworthiness and income. However, approval for a cash advance may depend on various factors, including the lender's specific policies and the applicant’s financial situation. It is also important to note that while collateral may not be required, cash advances often come with higher interest rates than traditional loans, due to the increased risk to lenders. Individuals considering a cash advance should review the terms and conditions carefully and assess the repayment terms. For further details regarding specific requirements, it may be helpful to consult the relevant sections on the CashAdvance.com website.