Moodle vulnerabilities
637 vulnerabilities
Known vulnerabilities in Moodle, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.
CVE-2018-16854ubuntumoodle+2
EPSS score2.33%
A flaw was found in moodle versions 3.5 to 3.5.2, 3.4 to 3.4.5, 3.3 to 3.3.8, 3.1 to 3.1.14 and earlier. The login form is not protected by a token to prevent login cross-site request forgery. Fixed versions include 3.6, 3.5.3, 3.4.6, 3.3.9 and 3.1.15.CVE-2018-1134ubuntumoodle+1EPSS score1.10%
An issue was discovered in Moodle 3.x. Students who submitted assignments and exported them to portfolios can download any stored Moodle file by changing the download URL.CVE-2018-1042ubuntumoodle+1EPSS score16.25%
Moodle 3.x has Server Side Request Forgery in the filepicker.CVE-2018-1082ubuntumoodle+2EPSS score2.02%
A flaw was found in Moodle 3.4 to 3.4.1, and 3.3 to 3.3.4. If a user account using OAuth2 authentication method was once confirmed but later suspended, the user could still login to the site.CVE-2018-1045ubuntumoodle+1EPSS score0.97%
In Moodle 3.x, there is XSS via a calendar event name.CVE-2018-1133ubuntumoodle+1EPSS score31.32%
An issue was discovered in Moodle 3.x. A Teacher creating a Calculated question can intentionally cause remote code execution on the server, aka eval injection.CVE-2018-1137ubuntumoodle+1EPSS score1.74%
An issue was discovered in Moodle 3.x. By substituting URLs in portfolios, users can instantiate any class. This can also be exploited by users who are logged in as guests to create a DDoS attack.CVE-2018-1136ubuntumoodle+1EPSS score1.06%
An issue was discovered in Moodle 3.x. An authenticated user is allowed to add HTML blocks containing scripts to their Dashboard; this is normally not a security issue because a personal dashboard is visible to this user only. Through this security vulnerability, users can move such a block to other pages where they can be viewed by other users.CVE-2018-1135ubuntumoodle+1EPSS score1.29%
An issue was discovered in Moodle 3.x. Students who posted on forums and exported the posts to portfolios can download any stored Moodle file by changing the download URL.CVE-2018-1044ubuntumoodle+1EPSS score1.13%
In Moodle 3.x, quiz web services allow students to see quiz results when it is prohibited in the settings.CVE-2018-1081ubuntumoodle+2EPSS score1.41%
A flaw was found in Moodle 3.4 to 3.4.1, 3.3 to 3.3.4, 3.2 to 3.2.7, 3.1 to 3.1.10 and earlier unsupported versions. Unauthenticated users can trigger custom messages to admin via paypal enrol script. Paypal IPN callback script should only send error emails to admin after request origin was verified, otherwise admin email can be spammed.CVE-2018-1043ubuntumoodle+1EPSS score1.45%
In Moodle 3.x, the setting for blocked hosts list can be bypassed with multiple A record hostnames.CVE-2018-14630ubuntumoodle+2EPSS score4.60%
moodle before versions 3.5.2, 3.4.5, 3.3.8, 3.1.14 is vulnerable to an XML import of ddwtos could lead to intentional remote code execution. When importing legacy 'drag and drop into text' (ddwtos) type quiz questions, it was possible to inject and execute PHP code from within the imported questions, either intentionally or by importing questions from an untrusted source.CVE-2018-14631ubuntumoodle+2EPSS score2.08%
moodle before versions 3.5.2, 3.4.5, 3.3.8 is vulnerable to a boost theme - blog search GET parameter insufficiently filtered. The breadcrumb navigation provided by Boost theme when displaying search results of a blog were insufficiently filtered, which could result in reflected XSS if a user followed a malicious link containing JavaScript in the search parameter.CVE-2018-10891ubuntumoodle+2EPSS score2.06%
A flaw was found in moodle before versions 3.5.1, 3.4.4, 3.3.7, 3.1.13. When a quiz question bank is imported, it was possible for the question preview that is displayed to execute JavaScript that is written into the question bank.CVE-2018-10889ubuntumoodle+2EPSS score2.31%
A flaw was found in moodle before versions 3.5.1, 3.4.4, 3.3.7. No option existed to omit logs from data privacy exports, which may contain details of other users who interacted with the requester.CVE-2018-10890ubuntumoodle+2EPSS score2.05%
A flaw was found in moodle before versions 3.5.1, 3.4.4, 3.3.7, 3.1.13. It was possible for the core_course_get_categories web service to return hidden categories, which should be omitted when fetching course categories.CVE-2013-2243moodlemoodleEPSS score1.41%
mod/lesson/pagetypes/matching.php in Moodle through 2.2.11, 2.3.x before 2.3.8, 2.4.x before 2.4.5, and 2.5.x before 2.5.1 allows remote authenticated users to obtain sensitive answer information by reading the HTML source code of a document.CVE-2013-2242moodlemoodleEPSS score1.00%
mod/chat/gui_sockets/index.php in Moodle through 2.1.10, 2.2.x before 2.2.11, 2.3.x before 2.3.8, 2.4.x before 2.4.5, and 2.5.x before 2.5.1 does not consider the mod/chat:chat capability before authorizing daemon-mode chat, which allows remote authenticated users to bypass intended access restrictions via an HTTP session to a chat server.CVE-2013-2079moodlemoodleEPSS score1.23%
mod/assign/locallib.php in the assignment module in Moodle 2.3.x before 2.3.7 and 2.4.x before 2.4.4 does not consider capability requirements during the processing of ZIP assignment-archive download (aka downloadall) requests, which allows remote authenticated users to read other users' assignments by leveraging the student role.