Awesome-POC/server-application/Git-LFS 远程命令执行漏洞 CVE-2020-27955.md
2022-02-20 16:14:31 +08:00

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# Git-LFS 远程命令执行漏洞 CVE-2020-27955
## 漏洞描述
Git LFS 是 Github 开发的一个 Git 的扩展,用于实现 Git 对大文件的支持
一些受影响的产品包括GitGitHub CLIGitHub DesktopVisual StudioGitKradenSmartGitSourcetree等
该漏洞影响仅windows平台
## 漏洞影响
```
Git-LFSgit-lfs<= 2.12
```
## 漏洞复现
运行下列的命令,如果版本在影响范围则会弹出计算器
```plain
git clone https://github.com/r00t4dm/CVE-2020-27955
```
![1](https://typora-1308934770.cos.ap-beijing.myqcloud.com/202202090053405.png)
![2](https://typora-1308934770.cos.ap-beijing.myqcloud.com/202202090053009.png)
## 漏洞POC
```plain
https://github.com/r00t4dm/CVE-2020-27955
```