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.
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10891
http://www.securityfocus.com/bid/104739
https://moodle.org/mod/forum/discuss.php?d=373371
Source: Mitre, NVD
Published: 2018-07-10
Updated: 2024-11-21
Base Score: 7.5
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P
Severity: High
Base Score: 7.3
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
EPSS: 0.00442