high8.1
CVE-2018-1137
Moodle Portfolio script allows instantiation of class chosen by user
Impact
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.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| composer | moodle/moodle | >= 3.1, < 3.1.12 | 3.1.12 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Moodle | Moodle | from 3.1.0 through 3.1.11 from 3.2.0 through 3.2.8 from 3.3.0 through 3.3.5 from 3.4.0 through 3.4.2 |