Point Collection Bug

Player has rigidbody2D, circle collider2d and a drag script. Points has box collider2D with trigger and a point script. While I am trying to collect them behind a wall, the player stacks there which is normal but if I move mouse on points even the player is not there, I can collect points. Here is script:

 ///////////////////////////DRAG SCRIPT///////////////////////
 [RequireComponent(typeof(Rigidbody2D))]
 
 public class Drag : MonoBehaviour {
 
     private Vector3 screenPoint;
     private Vector3 offset;
     
     void OnMouseDown() {
         offset = gameObject.transform.position - Camera.main.ScreenToWorldPoint(new Vector3(Input.mousePosition.x, Input.mousePosition.y, screenPoint.z));
     }
     
     void OnMouseDrag()
     {
             Vector3 curScreenPoint = new Vector3 (Input.mousePosition.x, Input.mousePosition.y, screenPoint.z);
             Vector3 curPosition = Camera.main.ScreenToWorldPoint (curScreenPoint) + offset;
             //transform.position = curPosition;
             rigidbody2D.MovePosition(curPosition);
     }
 }
 ////////////////////////////////////////////////////////////////
 
 //////////////////////////COLLECT POINTS///////////////////////
 scoreScript score;
     void OnTriggerEnter2D(Collider2D other)
     {
         if(other.tag == "Player")
         {
             score = GameObject.Find ("Main Camera").GetComponent<scoreScript>();
             score.IncreaseScore (0,1,0);
             Destroy (this.gameObject);
         }
     }
 }
 //////////////////////////////////////////////////////////////