p4ncontomat3/smbghostscanner for CVE-2020-0796
SMBv3 vulnerability scanner (SMBGhost). Detects vulnerable Windows hosts by sending a malformed SMBv3 negotiation packet and checking the response.
# Single host
python3 scanner.py -H 10.0.0.5
# Host list
python3 scanner.py -l targets.txt
# Network segment
python3 scanner.py -s 192.168.1.0/24 -t 50 -T 2 -v
| Flag | Description | Default |
|---|---|---|
-H HOST | Single host or IP | — |
-l FILE | File with one host per line | — |
-s CIDR | Network segment (e.g. 10.10.10.0/24) | — |
-t N | Concurrent threads | 10 |
-T SEC | Socket timeout | 3 s |
-v | Show hosts with port 445 closed | off |
-o FILE | Save results to file (no color output) | — |
Python 3.9+
based on https://github.com/ly4k/SMBGhost