BIT-MOODLE-2021-32476

A denial-of-service risk was identified in the draft files area, due to it not respecting user file upload limits. Moodle versions 3.10 to 3.10.3, 3.9 to 3.9.6, 3.8 to 3.8.8, 3.5 to 3.5.17 and earlier unsupported versions are affected...

Moodle 3.9.x < 3.9.19 Multiple Vulnerabilities

The version of Moodle installed on the remote host is 3.9.x prior to 3.9.19, 3.11.x prior to 3.11.12, 4.0.x prior to 4.0.6 or 4.1.x prior to 4.1.1. It is, therefore, affected by multiple vulnerabilities: - A Cross-Site Scripting XSS vulnerability due to the lack of sanitization of some returnurl...

Moodle 3.9.x < 3.9.4 Multiple Vulnerabilities

The version of Moodle installed on the remote host is 3.5.x prior to 3.5.16, 3.8.x prior to 3.8.7, 3.9.x prior to 3.9.4 or 3.10.x prior to 3.10.1. It is, therefore, affected by multiple vulnerabilities: - A client-side Denial of Service DoS attack due to the lack of character limit when sending...

Moodle 3.9.x < 3.9.8 Multiple Vulnerabilities

The version of Moodle installed on the remote host is 3.9.x prior to 3.9.8, 3.10.x prior to 3.10.5 or 3.11.x prior to 3.11.1. It is, therefore, affected by multiple vulnerabilities: - An SQL injection in the library fetching a user's enrolled courses. CVE-2021-36392 - An SQL injection in the...

Moodle 4.0.x < 4.0.5 Multiple Vulnerabilities

The version of Moodle installed on the remote host is 3.9.x prior to 3.9.18, 3.11.x prior to 3.11.11 or 4.0.x prior to 4.0.5. It is, therefore, affected by multiple vulnerabilities: - An information disclosure due to a user CSRF token being unnecessarily included in the URL during the redirection...

Moodle 3.9.x < 3.9.5 Multiple Vulnerabilities

The version of Moodle installed on the remote host is 3.5.x prior to 3.5.17, 3.8.x prior to 3.8.8, 3.9.x prior to 3.9.5 or 3.10.x prior to 3.10.2. It is, therefore, affected by multiple vulnerabilities: - A stored Cross-Site Scripting XSS vulnerability attack due to the lack of sanitization of th...

Moodle 3.9.x < 3.9.10 Multiple Vulnerabilities

The version of Moodle installed on the remote host is 3.9.x prior to 3.9.10, 3.10.x prior to 3.10.7 or 3.11.x prior to 3.11.3. It is, therefore, affected by multiple vulnerabilities: - A session hijack vulnerability was identified in the Shibboleth authentication plugin, when enabled...

Moodle 3.9.x < 3.9.14 Multiple Vulnerabilities

The version of Moodle installed on the remote host is 3.9.x prior to 3.9.14, 3.10.x prior to 3.10.11, 3.11.x prior to 3.11.7 or 4.0.x prior to 4.0.1. It is, therefore, affected by multiple vulnerabilities: - A stored Cross-Site Scripting XSS vulnerability in ID numbers displayed when bulk...

CVE-2021-32475

ID numbers displayed in the quiz grading report required additional sanitizing to prevent a stored XSS risk. Moodle 3.10 to 3.10.3, 3.9 to 3.9.6, 3.8 to 3.8.8, 3.5 to 3.5.17 and earlier unsupported versions are affected...

CVE-2021-32473

It was possible for a student to view their quiz grade before it had been released, using a quiz web service. Moodle 3.10 to 3.10.3, 3.9 to 3.9.6, 3.8 to 3.8.8, 3.5 to 3.5.17 and earlier unsupported versions are affected...

Cross site scripting

ID numbers displayed in the quiz grading report required additional sanitizing to prevent a stored XSS risk. Moodle 3.10 to 3.10.3, 3.9 to 3.9.6, 3.8 to 3.8.8, 3.5 to 3.5.17 and earlier unsupported versions are affected...

Open redirect

The redirect URI in the LTI authorization endpoint required extra sanitizing to prevent reflected XSS and open redirect risks. Moodle versions 3.10 to 3.10.3, 3.9 to 3.9.6, 3.8 to 3.8.8 and earlier unsupported versions are affected...

CVE-2021-32474

CVE-2021-32474 is an SQL injection vulnerability in Moodle when MNet is enabled, exploitable via an XML-RPC call from a connected peer. The issue requires site administrator access or access to the keypair. Affected Moodle versions include 3.10 up to 3.10.3, 3.9 up to 3.9.6, 3.8 up to 3.8.8, 3.5 ...

CVE-2021-32475

ID numbers displayed in the quiz grading report required additional sanitizing to prevent a stored XSS risk. Moodle 3.10 to 3.10.3, 3.9 to 3.9.6, 3.8 to 3.8.8, 3.5 to 3.5.17 and earlier unsupported versions are affected...

Moodle Teacher Enrollment Privilege Escalation to RCE

Moodle version 3.9, 3.8 to 3.8.3, 3.7 to 3.7.6, 3.5 to 3.5.12 and earlier unsupported versions allow for a teacher to exploit chain to RCE. A bug in the privileges system allows a teacher to add themselves as a manager to their own class. They can then add any other users, and thus look to add...

Moodle 3.9 - Remote Code Execution (Authenticated) Exploit

Exploit Title: Moodle 3.9 - Remote Code Execution RCE Authenticated Exploit Author: lanz Vendor Homepage: https://moodle.org/ Version: Moodle 3.9 Tested on: FreeBSD !/usr/bin/python3 Moodle 3.9 - RCE Authenticated as teacher Based on PoC and Payload to assign full permissions to manager rol:...

Moodle 3.9 - Remote Code Execution (RCE) (Authenticated)

Exploit Title: Moodle 3.9 - Remote Code Execution RCE Authenticated Date: 12-05-2021 Exploit Author: lanz Vendor Homepage: https://moodle.org/ Version: Moodle 3.9 Tested on: FreeBSD !/usr/bin/python3 Moodle 3.9 - RCE Authenticated as teacher Based on PoC and Payload to assign full permissions to...

PT-2021-3112 · Moodle +1 · Moodle +1

Name of the Vulnerable Software and Affected Versions: Moodle versions 3.8 to 3.8.8 Moodle versions 3.9 to 3.9.6 Moodle versions 3.10 to 3.10.3 Description: The issue is related to information disclosure. Exploitation of this issue could allow a remote attacker to gain unauthorized access to...

Exploit for Incorrect Authorization in Moodle

Python script to exploit CVE-2020-14321https://moodle.org/mod...

PT-2020-16163 · Moodle +1 · Moodle +1

Name of the Vulnerable Software and Affected Versions: Moodle versions 3.5 to 3.5.14 Moodle versions 3.7 to 3.7.8 Moodle versions 3.8 to 3.8.5 Moodle versions 3.9 to 3.9.2 Description: The upload course tool in Moodle contains an issue where deleting a non-existent or disabled enrollment method...