323 results · Feed
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Medium 4.2
Moodle Session Fixation allows unauthenticated users to hijack sessions via sesskey parameter
A session fixation vulnerability in Moodle 3.x through 3.11.18 allows unauthenticated attackers to hijack user sessions via the sesskey parameter. The sesskey can be obtained without authentication and reused within the OAuth2 login flow, resulting in the vic…
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Medium 5.3
Moodle: hidden grades shown to users without permission on some grade reports
A flaw has been identified in Moodle where insufficient capability checks in certain grade reports allowed users without the necessary permissions to access hidden grades.
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High 7.5CVE-2025-32044 Public exploit
Moodle: unauthenticated rest api user data exposure
A flaw has been identified in Moodle where, on certain sites, unauthenticated users could retrieve sensitive user data—including names, contact information, and hashed passwords—via stack traces returned by specific API calls. Sites with PHP configured with z…
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Medium 4.3
Moodle: idor when accessing the cohorts report
A flaw was discovered in Moodle. Additional checks were required to ensure that users can only access cohort data they are authorized to retrieve.
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Medium 4.3
Moodle: idor in messaging web service allows access to some user details
A flaw was found in Moodle. Insufficient capability checks in a messaging web service allowed users to view other users' names and online statuses.
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Medium 4.3
Moodle: ajax section delete does not respect course_can_delete_section()
A flaw was found in Moodle. Additional checks were required to prevent users from deleting course sections they did not have permission to modify.
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Medium 5.4
Moodle: reflected xss risk in policy tool
A flaw was found in Moodle. The return URL in the policy tool required additional sanitizing to prevent a reflected Cross-site scripting (XSS) risk.
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High 8.8
Moodle: authenticated remote code execution risk in the moodle lms equella repository
A flaw was found in Moodle. A remote code execution risk was identified in the Moodle LMS EQUELLA repository. By default, this was only available to teachers and managers on sites with the EQUELLA repository enabled.
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High 8.8
Moodle: authenticated remote code execution risk in the moodle lms dropbox repository
A flaw was found in Moodle. A remote code execution risk was identified in the Moodle LMS Dropbox repository. By default, this was only available to teachers and managers on sites with the Dropbox repository enabled.
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Medium 4.3
Moodle: idor in web service allows users enrolled in a course to access some details of other users
A flaw was found in Moodle. Insufficient capability checks made it possible for a user enrolled in a course to access some details, such as the full name and profile image URL, of other users they did not have permission to access.
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High 8.8
Moodle: csrf risk in brickfield tool's analysis request action
A flaw was found in Moodle. The analysis request action in the Brickfield tool did not include the necessary token to prevent a Cross-site request forgery (CSRF) risk.
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Low 3.1
Moodle: csrf token exposure via url in moodle mod_data module
A security vulnerability was found in Moodle where confidential information that prevents cross-site request forgery (CSRF) attacks was shared publicly through the site's URL. This vulnerability occurred specifically on two types of pages within the mod_data …
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Medium 4.3
Moodle: idor in moodle rss block allows unauthorized access to rss feeds
A flaw was found in Moodle. This vulnerability allows unauthorized users to access and view RSS feeds due to insufficient capability checks.
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Low 3.5
Moodle: csrf risk in moodle user tours manager allows tour duplication
A security vulnerability was discovered in Moodle that allows anyone to duplicate existing tours without needing to log in due to a lack of protection against cross-site request forgery (CSRF) attacks.
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Medium 4.3
Moodle: moodle assignment submission search leaks anonymous student identities
A flaw has was found in Moodle where anonymous assignment submissions can be de-anonymized via search, revealing student identities.
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Medium 4.3
Moodle: partial data exposure in moodle before completing multi-factor authentication
A security vulnerability was discovered in Moodle that allows some users to access sensitive information about other students before they finish verifying their identities using two-factor authentication (2FA).
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High 7.1
Moodle: user dos and name disclosure via idor in moodle mfa email factor revoke action
A security vulnerability was discovered in Moodle that can allow hackers to gain access to sensitive information about students and prevent them from logging into their accounts, even after they had completed two-factor authentication (2FA).
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Medium 4.3
Moodle: moodle allows course self-enrolment before completing mfa
A security vulnerability was discovered in Moodle that allows students to enroll themselves in courses without completing all the necessary safety checks. Specifically, users can sign up for courses prematurely, even if they haven't finished two-step verifica…
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High 8.1
SQL injection risk in course search module list filter
An SQL injection risk was identified in the module list filter within course search.
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Low 3.1
Teachers can evade trusttext config when restoring glossary entries
Additional checks were required to ensure trusttext is applied (when enabled) to glossary entries being restored.
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Low 3.1
IDOR in badges allows disabling of arbitrary badges
Insufficient capability checks made it possible to disable badges a user does not have permission to access.
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High 8.3
Reflected XSS via question bank filter
The question bank filter required additional sanitizing to prevent a reflected XSS risk.
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High 8.3CVE-2025-26529 Public exploit
Stored XSS risk in admin live log
Description information displayed in the site administration live log required additional sanitizing to prevent a stored XSS risk.
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Low 3.4
Stored XSS in ddimageortext question type
The drag-and-drop onto image (ddimageortext) question type required additional sanitizing to prevent a stored XSS risk.
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Medium 5.3
Non-searchable tags can still be discovered on the tag search page and in the tags block
Tags not expected to be visible to a user could still be discovered by them via the tag search page or in the tags block.
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Medium 6.5
Feedback response viewing and deletions did not respect Separate Groups mode
Separate Groups mode restrictions were not factored into permission checks before allowing viewing or deletion of responses in Feedback activities.
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High 8.6
Arbitrary file read risk through pdfTeX
Insufficient sanitizing in the TeX notation filter resulted in an arbitrary file read risk on sites where pdfTeX is available (such as those with TeX Live installed).
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Medium 4.3
Moodle: idor when accessing list of course badges
A vulnerability was found in Moodle. Additional checks are required to ensure users can only fetch the list of course badges for courses that they are intended to have access to.
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Medium 5.4
Moodle: lesson activity password bypass through php loose comparison
A flaw was found in Moodle. When restricting access to a lesson activity with a password, certain passwords could be bypassed or less secure due to a loose comparison in the password-checking logic. This issue only affected passwords set to "magic hash" value…
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High 7.5
Moodle: idor when deleting oauth2 linked accounts
A flaw was found in Moodle. Additional checks were required to ensure users can only delete their OAuth2-linked accounts.
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Medium 6.5
Moodle: unprotected access to sensitive information via dynamic tables
A flaw was found in Moodle. Dynamic tables did not enforce capability checks, which resulted in users having the ability to retrieve information they did not have permission to access.
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Medium 4.3
Moodle: idor when fetching report schedules
A vulnerability was found in Moodle. Additional checks are required to ensure users can only access the schedule of a report if they have permission to edit that report.
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Medium 6.5
Moodle: some users can delete audiences of other reports
A vulnerability was found in Moodle. Users with access to delete audiences from reports could delete audiences from other reports that they do not have permission to delete from.
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Medium 6.5
Moodle: idor in edit/delete rss feed
A vulnerability was found in Moodle. Additional checks are required to ensure users can only edit or delete RSS feeds that they have permission to modify.
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Medium 4.3
Moodle: users' names returned in messaging error message
A vulnerability was found in Moodle. It is possible for users with the "send message" capability to view other users' names that they may not otherwise have access to via an error message in Messaging. Note: The name returned follows the full name format conf…
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Medium 5.4
Moodle: reflected xss via h5p error message
A flaw was found in moodle. H5P error messages require additional sanitizing to prevent a reflected cross-site scripting (XSS) risk.
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Medium 5.4
Moodle: xss risk when restoring malicious course backup file
A flaw was found in moodle. Insufficient sanitizing of data when performing a restore could result in a cross-site scripting (XSS) risk from malicious backup files.
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Medium 5.3
Moodle: can create global glossary without being admin
A flaw was found in moodle. Insufficient capability checks make it possible for users with access to restore glossaries in courses to restore them into the global site glossary.
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Medium 5.3
Moodle: matrix user/power level management not always working as expected with suspended users
A flaw was found in moodle. Matrix room membership and power levels are incorrectly applied and revoked for suspended Moodle users.
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Medium 5.3
Moodle: authorization headers preserved between "emulated redirects"
A flaw was found in moodle. The cURL wrapper in Moodle strips HTTPAUTH and USERPWD headers during emulated redirects, but retains other original request headers, so HTTP authorization header information could be unintentionally sent in requests to redirect UR…