Description
In Moodle before 3.9.1, 3.8.4 and 3.7.7, the filter in the admin task log required extra sanitizing to prevent a reflected XSS risk.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | Moodle | Moodle 3.9, 3.8 to 3.8.3 and 3.7 to 3.7.6 | — |
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 | >= 3.9, < 3.9.1 | 3.9.1 | GHSA-fcpw-vqh5-6qwj |
| Packagist | moodle/moodle | >= 3.8, < 3.8.4 | 3.8.4 | GHSA-fcpw-vqh5-6qwj |
| Packagist | moodle/moodle | >= 3.7, < 3.7.7 | 3.7.7 | GHSA-fcpw-vqh5-6qwj |