POC详情: 4787a5e242241b3d6992850a6dc5264e4a347c69

来源
关联漏洞
标题: Apache Spark 操作系统操作系统命令注入漏洞 (CVE-2022-33891)
描述:Apache Spark是美国阿帕奇(Apache)基金会的一款支持非循环数据流和内存计算的大规模数据处理引擎。 Apache Spark 存在操作系统命令注入漏洞,该漏洞源于Apache Spark UI中的 ACL 功能中的输入验证不正确。远程攻击者利用该漏洞可以请求特制 URL 并在目标系统上执行任意操作系统命令。
描述
PoC for CVE-2022-33891
介绍
# CVE-2022-33891 PoC
PoC for CVE-2022-33891, with ability to set custom payloads. 

Not vulnerable by default -- spark.acls.enable need to be TRUE.

## Intended Use
Usage of this script is limited to personnel who are authorised to run the payload on the target hosts for vulnerability patching purposes only. Prior to running this script, ensure you are authorised.

## Use

```
git clone https://github.com/west-wind/CVE-2022-33891.git
python cve-2022-33891.py
```

## Getting Started
This POC expects to receive all targets in a CSV file titled --> **allTargets.csv** with one column titled --> **targets**, containing all the targets that need to be scanned ex., http://12.23.45.67:9099 or http://spark.domain.com. The / will be added by the script.

Enter the payload to be executed on the target in the **POC.conf** file. 
Your host in    --> **yourHostHere** http://my_domain_here.com
Your payload in --> **yourPayloadHere** payload.sh

Made for research purposes.

## Detection SPL
```
index=web sourcetype IN (nginx, waf_logs) url=*/?doAs*
| eval decodedIndicators=urldecode(url)
| table _time src_ip dest status request url decodedIndicators
```

## Patching & References
[NIST NVD](https://nvd.nist.gov/vuln/detail/CVE-2022-33891)

[Apache Advisory](https://lists.apache.org/thread/p847l3kopoo5bjtmxrcwk21xp6tjxqlc)

[W01fh4cker](https://github.com/W01fh4cker/cve-2022-33891)
文件快照

[4.0K] /data/pocs/4787a5e242241b3d6992850a6dc5264e4a347c69 ├── [ 77] allTargets.csv ├── [1.6K] cve-2022-33891.py ├── [1.0K] LICENSE ├── [ 80] POC.conf └── [1.4K] README.md 0 directories, 5 files
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