Burning a ERC1155Enumerable token doesn't remove it from the enumeration

Lines of code Vulnerability details The ERC1155Enumerable base contract used in the TimeswapV2Token and TimeswapV2LiquidityToken tokens provides a functionality to enumerate all token ids that have been minted in the contract. The logic to remove the token from the enumeration if the last token i...

ERC-721 Enumerable Spec mismatch for index of tokenByIndex() function

Handle 0xRajeev Vulnerability details Impact Index starts at 0 for token array but the implementation here requires index to be greater than 0. This will prevent querying of token at index 0. See reference implementation This will impact compatibility with NFT platforms that expect full conformit...