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.
https://moodle.org/mod/forum/discuss.php?d=371204
http://www.securityfocus.com/bid/104307
Source: Mitre, NVD
Published: 2018-05-25
Updated: 2024-11-21
Base Score: 5.5
Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:P/A:P
Severity: Medium
Base Score: 8.1
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Severity: High
EPSS: 0.00499