Race condition in exercising the options

Lines of code Vulnerability details Impact Option buyers might never exercise their options with a bad actor vault owner, hence creating trust issues to the platform since the promised functionality causes only loss of funds. Proof of Concept Alice creates a vault for her high valued NFT. Bob buy...

Setting a high feeRate can block exercise or cause negative flow of funds

Lines of code Vulnerability details Impact When an admin intentionally or unintentionally sets a feeRate greater than 1e18 100%, The exercise function can fail with arithmetic operation underflow at line 289 In the case, when beneficiary is connected to multiple vaults, the exercise function will...