Vulnerabilities (CVE)

Filtered by vendor Moodle Subscribe
Filtered by product Moodle
Total 524 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2020-25627 1 Moodle 1 Moodle 2023-12-10 4.3 MEDIUM 6.1 MEDIUM
The moodlenetprofile user profile field required extra sanitizing to prevent a stored XSS risk. This affects versions 3.9 to 3.9.1. Fixed in 3.9.2.
CVE-2019-14829 1 Moodle 1 Moodle 2023-12-10 4.0 MEDIUM 4.3 MEDIUM
A vulnerability was found in Moodle affection 3.7 to 3.7.1, 3.6 to 3.6.5, 3.5 to 3.5.7 and earlier unsupported versions where activity creation capabilities were not correctly respected when selecting the activity to use for a course in single activity mode.
CVE-2021-20281 2 Fedoraproject, Moodle 2 Fedora, Moodle 2023-12-10 5.0 MEDIUM 5.3 MEDIUM
It was possible for some users without permission to view other users' full names to do so via the online users block in moodle before 3.10.2, 3.9.5, 3.8.8, 3.5.17.
CVE-2020-25631 1 Moodle 1 Moodle 2023-12-10 4.3 MEDIUM 6.1 MEDIUM
A vulnerability was found in Moodle 3.9 to 3.9.1, 3.8 to 3.8.4 and 3.7 to 3.7.7 where it was possible to include JavaScript in a book's chapter title, which was not escaped on the "Add new chapter" page. This is fixed in 3.9.2, 3.8.5 and 3.7.8.
CVE-2020-25701 2 Fedoraproject, Moodle 2 Fedora, Moodle 2023-12-10 5.0 MEDIUM 5.3 MEDIUM
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 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 versions. This is fixed in moodle 3.9.3, 3.8.6, 3.7.9, 3.5.15, and 3.10.
CVE-2021-20186 1 Moodle 1 Moodle 2023-12-10 2.1 LOW 5.4 MEDIUM
It was found in Moodle before version 3.10.1, 3.9.4, 3.8.7 and 3.5.16 that if the TeX notation filter was enabled, additional sanitizing of TeX content was required to prevent the risk of stored XSS.
CVE-2020-25630 1 Moodle 1 Moodle 2023-12-10 5.0 MEDIUM 7.5 HIGH
A vulnerability was found in Moodle where the decompressed size of zip files was not checked against available user quota before unzipping them, which could lead to a denial of service risk. This affects versions 3.9 to 3.9.1, 3.8 to 3.8.4, 3.7 to 3.7.7, 3.5 to 3.5.13 and earlier unsupported versions. Fixed in 3.9.2, 3.8.5, 3.7.8 and 3.5.14.
CVE-2021-20185 1 Moodle 1 Moodle 2023-12-10 5.0 MEDIUM 5.3 MEDIUM
It was found in Moodle before version 3.10.1, 3.9.4, 3.8.7 and 3.5.16 that messaging did not impose a character limit when sending messages, which could result in client-side (browser) denial of service for users receiving very large messages.
CVE-2020-25700 2 Fedoraproject, Moodle 2 Fedora, Moodle 2023-12-10 4.0 MEDIUM 6.5 MEDIUM
In moodle, some database module web services allowed students to add entries within groups they did not belong to. 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 versions. This is fixed in moodle 3.8.6, 3.7.9, 3.5.15, and 3.10.
CVE-2021-20184 1 Moodle 1 Moodle 2023-12-10 4.0 MEDIUM 4.3 MEDIUM
It was found in Moodle before version 3.10.1, 3.9.4 and 3.8.7 that a insufficient capability checks in some grade related web services meant students were able to view other students grades.
CVE-2020-25629 1 Moodle 1 Moodle 2023-12-10 6.5 MEDIUM 8.8 HIGH
A vulnerability was found in Moodle where users with "Log in as" capability in a course context (typically, course managers) may gain access to some site administration capabilities by "logging in as" a System manager. This affects 3.9 to 3.9.1, 3.8 to 3.8.4, 3.7 to 3.7.7, 3.5 to 3.5.13 and earlier unsupported versions. This is fixed in 3.9.2, 3.8.5, 3.7.8 and 3.5.14.
CVE-2020-25702 2 Fedoraproject, Moodle 2 Fedora, Moodle 2023-12-10 4.3 MEDIUM 6.1 MEDIUM
In Moodle, it was possible to include JavaScript when re-naming content bank items. Versions affected: 3.9 to 3.9.2. This is fixed in moodle 3.9.3 and 3.10.
CVE-2020-25703 2 Fedoraproject, Moodle 2 Fedora, Moodle 2023-12-10 5.0 MEDIUM 5.3 MEDIUM
The participants table download in Moodle always included user emails, but should have only done so when users' emails are not hidden. Versions affected: 3.9 to 3.9.2, 3.8 to 3.8.5 and 3.7 to 3.7.8. This is fixed in moodle 3.9.3, 3.8.6, 3.7.9, and 3.10.
CVE-2021-20187 1 Moodle 1 Moodle 2023-12-10 6.5 MEDIUM 7.2 HIGH
It was found in Moodle before version 3.10.1, 3.9.4, 3.8.7 and 3.5.16 that it was possible for site administrators to execute arbitrary PHP scripts via a PHP include used during Shibboleth authentication.
CVE-2021-20280 2 Fedoraproject, Moodle 2 Fedora, Moodle 2023-12-10 3.5 LOW 5.4 MEDIUM
Text-based feedback answers required additional sanitizing to prevent stored XSS and blind SSRF risks in moodle before 3.10.2, 3.9.5, 3.8.8, 3.5.17.
CVE-2019-14831 1 Moodle 1 Moodle 2023-12-10 5.8 MEDIUM 6.1 MEDIUM
A vulnerability was found in Moodle 3.7 to 3.7.1, 3.6 to 3.6.5, 3.5 to 3.5.7 and earlier unsupported versions, where forum subscribe link contained an open redirect if forced subscription mode was enabled. If a forum's subscription mode was set to "forced subscription", the forum's subscribe link contained an open redirect.
CVE-2019-14828 1 Moodle 1 Moodle 2023-12-10 4.0 MEDIUM 4.3 MEDIUM
A vulnerability was found in Moodle affecting 3.7 to 3.7.1, 3.6 to 3.6.5, 3.5 to 3.5.7 and earlier unsupported versions, where users with the capability to create courses were assigned as a teacher in those courses, regardless of whether they had the capability to be automatically assigned that role.
CVE-2021-20283 2 Fedoraproject, Moodle 2 Fedora, Moodle 2023-12-10 4.0 MEDIUM 4.3 MEDIUM
The web service responsible for fetching other users' enrolled courses did not validate that the requesting user had permission to view that information in each course in moodle before 3.10.2, 3.9.5, 3.8.8, 3.5.17.
CVE-2020-25698 2 Fedoraproject, Moodle 2 Fedora, Moodle 2023-12-10 5.0 MEDIUM 7.5 HIGH
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 3.8.5, 3.9 to 3.9.2 and earlier unsupported versions. Fixed in 3.9.3, 3.8.6, 3.7.9, 3.5.15, and 3.10.
CVE-2021-20279 2 Fedoraproject, Moodle 2 Fedora, Moodle 2023-12-10 3.5 LOW 5.4 MEDIUM
The ID number user profile field required additional sanitizing to prevent a stored XSS risk in moodle before 3.10.2, 3.9.5, 3.8.8, 3.5.17.