Description
In Moodle 2.x and 3.x, a CSRF attack is possible that allows attackers to change the "number of courses displayed in the course overview block" configuration setting.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | Moodle 2.x and 3.x | Moodle 2.x and 3.x | — |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro 18.04 LTS | moodle | No fix yet | — |
| Ubuntu Pro 16.04 LTS | moodle | No fix yet | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Packagist | moodle/moodle | >= 3.2, < 3.2.3 | 3.2.3 | GHSA-3hmr-948v-5qgq |
| Packagist | moodle/moodle | >= 3.1, < 3.1.6 | 3.1.6 | GHSA-3hmr-948v-5qgq |
| Packagist | moodle/moodle | >= 3.0, < 3.0.10 | 3.0.10 | GHSA-3hmr-948v-5qgq |
| Packagist | moodle/moodle | >= 2.7, < 2.7.20 | 2.7.20 | GHSA-3hmr-948v-5qgq |