fix: reset_password security issue (#18363)

api/services/account_service.py

@@ -407,10 +407,8 @@ class AccountService:
 
             raise PasswordResetRateLimitExceededError()
 
-        code = "".join([str(random.randint(0, 9)) for _ in range(6)])
-        token = TokenManager.generate_token(
-            account=account, email=email, token_type="reset_password", additional_data={"code": code}
-        )
+        code, token = cls.generate_reset_password_token(account_email, account)
+
         send_reset_password_mail_task.delay(
             language=language,
             to=account_email,
@@ -419,6 +417,22 @@ class AccountService:
         cls.reset_password_rate_limiter.increment_rate_limit(account_email)
         return token
 
+    @classmethod
+    def generate_reset_password_token(
+        cls,
+        email: str,
+        account: Optional[Account] = None,
+        code: Optional[str] = None,
+        additional_data: dict[str, Any] = {},
+    ):
+        if not code:
+            code = "".join([str(random.randint(0, 9)) for _ in range(6)])
+        additional_data["code"] = code
+        token = TokenManager.generate_token(
+            account=account, email=email, token_type="reset_password", additional_data=additional_data
+        )
+        return code, token
+
     @classmethod
     def revoke_reset_password_token(cls, token: str):
         TokenManager.revoke_token(token, "reset_password")