Description
A flaw was found in Moodle before 3.7, 3.6.4, 3.5.6, 3.4.9 and 3.1.18. The form to upload cohorts contained a redirect field, which was not restricted to internal URLs.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Moodle | moodle | 3.7, 3.6.4, 3.5.6, 3.4.9 and 3.1.18 | — |
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 | >= 3.6.0, < 3.6.4 | 3.6.4 | GHSA-5xp2-rv4h-mm2q |
| Packagist | moodle/moodle | >= 3.5.0, < 3.5.6 | 3.5.6 | GHSA-5xp2-rv4h-mm2q |
| Packagist | moodle/moodle | >= 3.4.0, < 3.4.9 | 3.4.9 | GHSA-5xp2-rv4h-mm2q |
| Packagist | moodle/moodle | < 3.1.18 | 3.1.18 | GHSA-5xp2-rv4h-mm2q |