mod/quiz/db/access.php in Moodle through 2.5.9, 2.6.x before 2.6.11, 2.7.x before 2.7.8, and 2.8.x before 2.8.6 does not set the RISK_XSS bit for graders, which allows remote authenticated users to conduct cross-site scripting (XSS) attacks via crafted gradebook feedback during manual quiz grading.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| moodle/moodle(Packagist) | 0 | 2.6.11 | N/A |
| moodle/moodle(Packagist) | 2.7.0 | 2.7.8 | N/A |
| moodle/moodle(Packagist) | 2.8.0 | 2.8.6 | N/A |
CVSS Metrics
