来源

关联漏洞

描述

Modification of gitlab exploit anything under 13.10

介绍

# Gitlab-Exiftool-RCE
Original repos : https://github.com/CsEnox/Gitlab-Exiftool-RCE
Creds to CsEnox.
RCE Exploit for Gitlab < 13.10.3
- GitLab Workhorse will pass any file to ExifTool. The current bug is in the DjVu module of ExifTool.
- Anyone with the ability to upload an image that goes through the GitLab Workhorse could achieve RCE via a specially crafted file

## Usage
```
python3 exploit.py -c "command here" -t http://gitlab.example.com
```

## Environment
- Tested on Gitlab 13.10.2 Community Edition
- Building your own test environment :
```
export GITLAB_HOME=/srv/gitlab

sudo docker run --detach \
  --hostname gitlab.example.com \
  --publish 443:443 --publish 80:80 \
  --name gitlab \
  --restart always \
  --volume $GITLAB_HOME/config:/etc/gitlab \
  --volume $GITLAB_HOME/logs:/var/log/gitlab \
  --volume $GITLAB_HOME/data:/var/opt/gitlab \
  gitlab/gitlab-ce:13.10.2-ce.0
 ```

## Credits
- https://hackerone.com/reports/1154542 : vakzz
- https://devcraft.io/2021/05/04/exiftool-arbitrary-code-execution-cve-2021-22204.html

## Exploit-DB
- https://www.exploit-db.com/exploits/49951

文件快照

 [4.0K]  /data/pocs/9b683e54baef768c989c89dc5dba9a10f79d1e11
├── [2.6K]  exploit.py
└── [1.1K]  README.md

0 directories, 2 files

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