system: You are an expert security code reviewer. You will be shown a source code file along with a multi-select question listing several CWE (Common Weakness Enumeration) categories. Your task is to identify which of the listed CWEs are present in the code.

OUTPUT FORMAT: Respond with the letter(s) of all correct options, sorted alphabetically and comma-separated, wrapped in a single \boxed{...}. Examples: `\boxed{A}` for one correct, `\boxed{A,C}` for two, `\boxed{A,C,E}` for three. Output the boxed answer ONLY -- no explanation, no other text.

user: ```python
from django.db import models
import hashlib


# Account data model (Account)


class Account(models.Model):
    # id (never change)
    id = models.models.AutoField(primary_key=True)

    # Account number (id)
    accountID = models.CharField(max_length=24)

    # Account nickname (name)
    accountName = models.CharField(max_length=24)

    # Account Gender ('1' or '2')
    accountGender = models.CharField(max_length=1)

    # Account Autograph (something write by user)
    accountAutograph = models.CharField(max_length=120)

    # Account register date (time stamp)
    accountRegisterTime = models.models.AutoField()

    # Account Last login time (time stamp)
    accountLastLoginTime = models.models.AutoField()

    # Account password hash (by Secondary sha256 encryption) (Greater than five strings)
    accountPasswordHash = models.models.AutoField()

    # Respond to change accountID request
    def changeName(self, newID: str):
        if not (len(newID) > 24):
            # Everywork is done.
            self.accountID = newID
            super().save()
            return None
        else:
            # Return request.
            return 5

    # Respond to change nickname request
    def changeName(self, newName: str):
        if not (len(newName) > 24):
            # Everywork is done.
            self.accountName = newName
            super().save()
            return None
        else:
            # Return request.
            return 5

    # Respond to change autograph request
    def changeName(self, newAutograph: str):
        if not (len(newAutograph) > 24):
            # Everywork is done.
            self.accountAutograph = newAutograph
            super().save()
            return None
        else:
            # Return request.
            return 5

    # Respond to change Gender request
    def changeGender(self, newGender: int):
        if (newGender == 1) or (newGender == 2):
            # Everywork is done.
            self.accountGender = newGender
            super().save()
            return None
        else:
            # Return request.
            return 5

    # Respond to change password request
    def changePassword(self, newPassword: str):
        if not (len(newPassword) < 5):
            # Everywork is done.
            newPasswordHash = str(
                hashlib.sha256(
                    str(hashlib.sha256(newPassword).digest().encode("utf-8"))
                )
                .digest()
                .encode("utf-8")
            )
            self.accountPasswordHash = newPasswordHash
            super().save()
            return None
        else:
            # Return request.
            return 5

```

Which of the following CWE vulnerability categories are present in this code? Multiple options may be correct.

  A) CWE-643: Improper Neutralization of Data within XPath Expressions ('XPath Injection')
  B) CWE-327: Use of a Broken or Risky Cryptographic Algorithm
  C) CWE-611: Improper Restriction of XML External Entity Reference
  D) CWE-502: Deserialization of Untrusted Data
  E) CWE-377: Insecure Temporary File
  F) CWE-1333: Inefficient Regular Expression Complexity
Answer: B