An issue was discovered in a smart contract implementation for Virgo_ZodiacToken, an Ethereum token. In this contract, \'bool sufficientAllowance = allowance <= _value\' will cause an arbitrary transfer in the function transferFrom because \'<=\' is used instead of \'>=\' (which was intended). An attacker can transfer from any address to his address, and does not need to meet the \'allowance > value\' condition.