CVE-2023-28336 – Moodle: teacher can access names of users they do not have permission to access
https://notcve.org/view.php?id=CVE-2023-28336
Insufficient filtering of grade report history made it possible for teachers to access the names of users they could not otherwise access. • https://bugzilla.redhat.com/show_bug.cgi?id=2179426 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3QZN34VSF4HTCW3C3ZP2OZYSLYUKADPF https://moodle.org/mod/forum/discuss.php?d=445068 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-668: Exposure of Resource to Wrong Sphere •
CVE-2023-28335 – Moodle: csrf risk in resetting all templates of a database activity
https://notcve.org/view.php?id=CVE-2023-28335
The link to reset all templates of a database activity did not include the necessary token to prevent a CSRF risk. • https://bugzilla.redhat.com/show_bug.cgi?id=2179424 https://moodle.org/mod/forum/discuss.php?d=445067 • CWE-352: Cross-Site Request Forgery (CSRF) •
CVE-2023-28333 – Moodle: pix helper potential mustache code injection risk
https://notcve.org/view.php?id=CVE-2023-28333
The Mustache pix helper contained a potential Mustache injection risk if combined with user input (note: This did not appear to be implemented/exploitable anywhere in the core Moodle LMS). • https://bugzilla.redhat.com/show_bug.cgi?id=2179422 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3QZN34VSF4HTCW3C3ZP2OZYSLYUKADPF https://moodle.org/mod/forum/discuss.php?d=445065 • CWE-94: Improper Control of Generation of Code ('Code Injection') •
CVE-2021-36397
https://notcve.org/view.php?id=CVE-2021-36397
In Moodle, insufficient capability checks meant message deletions were not limited to the current user. • https://moodle.org/mod/forum/discuss.php?d=424803 • CWE-276: Incorrect Default Permissions •
CVE-2021-36400
https://notcve.org/view.php?id=CVE-2021-36400
In Moodle, insufficient capability checks made it possible to remove other users' calendar URL subscriptions. • https://moodle.org/mod/forum/discuss.php?d=424806 • CWE-276: Incorrect Default Permissions CWE-639: Authorization Bypass Through User-Controlled Key •