Description
Content on the groups page required additional sanitizing to prevent an XSS risk. This flaw affects Moodle versions 4.2, 4.1 to 4.1.3, 4.0 to 4.0.8 and 3.11 to 3.11.14.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | moodle | 4.2.0 – < 4.2.1, 4.1.0 – < 4.1.4, 4.0.0 – < 4.0.9, 3.11.0 – < 3.11.15 | 4.2.1 |
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 | >= 4.2.0, < 4.2.1 | 4.2.1 | GHSA-fwfj-8p36-rc64 |
| Packagist | moodle/moodle | >= 4.1.0, < 4.1.4 | 4.1.4 | GHSA-fwfj-8p36-rc64 |
| Packagist | moodle/moodle | >= 4.0.0, < 4.0.9 | 4.0.9 | GHSA-fwfj-8p36-rc64 |
| Packagist | moodle/moodle | < 3.11.15 | 3.11.15 | GHSA-fwfj-8p36-rc64 |
Advisories 1
- WID-SEC-2023-1502 Moodle: Mehrere Schwachstellen BSI CERT-Bund (WID) · Jun 20, 2023
References
- RHBZ#2214369 issue-tracking
- FEDORA-2023-3ca351353f vendor-advisory
- FEDORA-2023-ce24b63b36 vendor-advisory
- https://moodle.org/mod/forum/discuss.php?d=447829