Description
A flaw was found in Moodle in versions 3.11 to 3.11.3, 3.10 to 3.10.7, 3.9 to 3.9.10 and earlier unsupported versions. A URL parameter in the filetype site administrator tool required extra sanitizing to prevent a reflected XSS risk.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | moodle | moodle 3.11.4, moodle 3.10.8 and moodle 3.9.11 | — |
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 | >= 3.11.0, < 3.11.4 | 3.11.4 | GHSA-wpfp-q843-v772 |
| Packagist | moodle/moodle | >= 3.10.0, < 3.10.8 | 3.10.8 | GHSA-wpfp-q843-v772 |
| Packagist | moodle/moodle | >= 3.9.0, < 3.9.11 | 3.9.11 | GHSA-wpfp-q843-v772 |