323 results · Feed
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Medium 5.3
Privilage Escalation in moodle
If the upload course tool in Moodle was used to delete an enrollment method which did not exist or was not already enabled, the tool would erroneously enable that enrollment method. This could lead to unintended users gaining access to the course. Versions af…
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High 7.5
Improper Access Control in moodle
Users' enrollment capabilities were not being sufficiently checked in Moodle when they are restored into an existing course. This could lead to them unenrolling users without having permission to do so. Versions affected: 3.5 to 3.5.14, 3.7 to 3.7.8, 3.8 to 3…
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High 7.5
Privilage Escalation in moodle
In moodle, insufficient capability checks could lead to users with the ability to course restore adding additional capabilities to roles within that course. Versions affected: 3.9 to 3.9.2, 3.8 to 3.8.5, 3.7 to 3.7.8, 3.5 to 3.5.14 and earlier unsupported ver…
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High 7.5
Moodle vulnerable to RCE
A flaw was found in Moodle versions 3.8 before 3.8.3, 3.7 before 3.7.6, 3.6 before 3.6.10, 3.5 before 3.5.12 and earlier unsupported versions. It was possible to create a SCORM package in such a way that when added to a course, it could be interacted with via…
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Medium 4.8
Moodle Oauth 2 Insufficiently Protects Against Compromise
A vulnerability was found in Moodle versions 3.7 before 3.7.3, 3.6 before 3.6.7, 3.5 before 3.5.9 and earlier. OAuth 2 providers who do not verify users' email address changes require additional verification during sign-up to reduce the risk of account compro…
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Medium 6.1
Moodle XSS Vulnerability
A vulnerability was found in moodle 3.7 before 3.7.3, where there is blind XSS reflected in some locations where user email is displayed.
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Medium 6.1
Moodle reflected Cross-site Scripting (XSS)
A vulnerability was found in Moodle 3.7 before 3.73, 3.6 before 3.6.7 and 3.5 before 3.5.9, where a reflected XSS possible from some fatal error messages.
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High 8.1
Cross-Site Request Forgery in Moodle
Moodle before version 3.7.2 is vulnerable to information exposure of service tokens for users enrolled in the same course.
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Medium 5.4
Moodle Persistent Cross-site Scripting (XSS)
Persistent XSS in /course/modedit.php of Moodle through 3.7.2 allows authenticated users (Teacher and above) to inject JavaScript into the session of another user (e.g., enrolled student or site administrator) via the introeditor[text] parameter. NOTE: the di…
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Medium 4.2
Moodle does not revoke role capabilities correctly
A vulnerability was found in Moodle versions 3.7.x before 3.7.3, 3.6.x before 3.6.7 and 3.5.x before 3.5.9. When a cohort role assignment was removed, the associated capabilities were not being revoked (where applicable).
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Medium 6.5
Moodle CSRF Vulnerability
A flaw was found in moodle before versions 3.7.1, 3.6.5, 3.5.7. A sesskey (CSRF) token was not being utilised by the XML loading/unloading admin tool.
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Medium 4.0
Moodle Ability to delete glossary entries that belong to another glossary
A flaw was found in moodle before versions 3.7.1, 3.6.5, 3.5.7. Users with permission to delete entries from a glossary were able to delete entries from other glossaries they did not have direct access to.
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Medium 4.0
moodle Improper Access Control
A flaw was found in moodle before versions 3.7.1, 3.6.5, 3.5.7. Teachers in a quiz group could modify group overrides for other groups in the same quiz.
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Medium 4.0
moodle Improper Access Control
A flaw was found in moodle before versions 3.7.1, 3.6.5, 3.5.7. Teachers in an assignment group could modify group overrides for other groups in the same assignment.
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Medium 4.2
Moodle Private files uploaded via incoming mail processing could bypass quota restrictions
A flaw was found in Moodle before 3.7, 3.6.4, 3.5.6, 3.4.9 and 3.1.18. The size of users' private file uploads via email were not correctly checked, so their quota allowance could be exceeded.
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Low 3.1
Moodle Open Redirect Vulnerability
A flaw was found in Moodle before 3.7, 3.6.4, 3.5.6, 3.4.9 and 3.1.18. The form to upload cohorts contained a redirect field, which was not restricted to internal URLs.
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Medium 5.4CVE-2019-3847 Public exploit
Moodle XSS Vulnerability
A vulnerability was found in moodle before versions 3.6.3, 3.5.5, 3.4.8 and 3.1.17. Users with the "login as other users" capability (such as administrators/managers) can access other users' Dashboards, but the JavaScript those other users may have added to t…
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Medium 4.3
Moodle context freezing
A vulnerability was found in moodle before version 3.6.3. The get_with_capability_join and get_users_by_capability functions were not taking context freezing into account when checking user capabilities
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Medium 4.3
Moodle Stored HTML in assignment submission comments allowed links to be opened directly
A vulnerability was found in moodle before versions 3.6.3, 3.5.5, 3.4.8 and 3.1.17. Links within assignment submission comments would open directly (in the same window). Although links themselves may be valid, opening within the same window and without the no…
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Medium 6.5
Moodle Blind SSRF Risk in /badges/mybackpack.php
A flaw was found in Moodle versions 3.1 to 3.1.15 and earlier unsupported versions. The mybackpack functionality allowed setting the URL of badges, when it should be restricted to the Mozilla Open Badges backpack URL. This resulted in the possibility of blind…
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Medium 4.3
Moodle XSS Vulnerability
A flaw was found in Moodle versions 3.6 to 3.6.1, 3.5 to 3.5.3, 3.4 to 3.4.6, 3.1 to 3.1.15 and earlier unsupported versions. The 'manage groups' capability did not have the 'XSS risk' flag assigned to it, but does have that access in certain places. Note tha…
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Medium 4.3
Moodle XSS Vulnerability
A flaw was found in moodle versions 3.6 to 3.6.1, 3.5 to 3.5.3, 3.4 to 3.4.6, 3.1 to 3.1.15 and earlier unsupported versions. The /userpix/ page did not escape users' full names, which are included as text when hovering over profile images. Note this page is …
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High 7.5
Moodle SSRF Vulnerability
Moodle 3.5.x before 3.5.4 allows SSRF.
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Medium 6.5CVE-2018-16854 Public exploit
Moodle Login CSRF vulnerability in login form
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.
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High 8.8
Moodle Cross-site Scripting
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…
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High 8.8
Moodle XML import of ddwtos could lead to intentional remote code execution
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 PH…
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Medium 6.3
Moodle XSS Vulnerability
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.
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Medium 4.3
Moodle Exposure of Sensitive Information to an Unauthorized Actor
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.
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Medium 4.3
Moodle sensitive information disclosure
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.
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High 8.1
Moodle Portfolio script allows instantiation of class chosen by user
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.
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Medium 4.3
Moodle Cross-site Scripting
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 vulnerabil…
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High 8.8
Moodle calculated question type allows remote code execution by Question authors
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.
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Medium 6.5
Moodle Portfolio forum caller class allows a user to download any file
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.
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Medium 6.5
Moodle Improper Privilege Management
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.
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Medium 5.3
Moodle Unauthenticated users can trigger custom messages to admin via paypal enrol script
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 t…
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High 8.1
Moodle Improper Authentication
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.
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Medium 5.4
Moodle XSS Vulnerability
In Moodle 3.x, there is XSS via a calendar event name.
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Medium 6.5
Moodle SSRF Vulnerability
Moodle 3.x has Server Side Request Forgery in the filepicker.
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Medium 4.3
Moodle Privilege escalation in quiz web services
In Moodle 3.x, quiz web services allow students to see quiz results when it is prohibited in the settings.
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Medium 6.5
Moodle Setting for blocked hosts list can be bypassed with multiple A record hostnames
In Moodle 3.x, the setting for blocked hosts list can be bypassed with multiple A record hostnames.