关联漏洞
标题：
Grafana 路径遍历漏洞
(CVE-2021-43798)
描述：Grafana是Grafana实验室的一套提供可视化监控界面的开源监控工具。该工具主要用于监控和分析Graphite、InfluxDB和Prometheus等。 Grafana 8.0.0-beta1至8.3.0存在路径遍历漏洞，攻击者可利用该漏洞执行目录遍历攻击，访问本地文件。
描述
Arbitrary file read in Grafana allows an attacker to read server files by abusing a path traversal.
介绍
# CVE-2021-43798 Grafana-Arbitrary-File-Read (8.0.0 ~~ 8.3.0)
A vulnerability in Grafana (CVE-2021-43798) versions 8.0.0 ~~ 8.3.0 that allows an unauthenticated attacker to read arbitrary files from the server by leveraging a path traversal aimed towards the `/public/plugins/<plugin>` path to access sensitive files on the system.
# Usage
`python3 exploit.py --domain <example.com> --port <PORT>`
1) The script automatically tests a lit of possibly vulnerable paths
2) Interactive Shell: Once a vulnerable endpoint is found, the script prompts for a file path to read form the server.
# Shell Example:
# References
[CVE-2021-43789](https://grafana.com/blog/2021/12/07/grafana-8.3.1-8.2.7-8.1.8-and-8.0.7-released-with-high-severity-security-fix/).
Disclaimer
This script is for educational purposes.
文件快照
[4.0K] /data/pocs/8d65aaadb20090b25ec3dcf04a82310f48554fc1
├── [5.6K] exploit.py
└── [ 908] README.md
0 directories, 2 files
备注
1. 建议优先通过来源进行访问。
2. 如果因为来源失效或无法访问，请发送邮箱到 f.jinxu#gmail.com 索取本地快照（把 # 换成 @）。
3. 神龙已为您对POC代码进行快照，为了长期维护，请考虑为本地POC付费，感谢您的支持。