filter/urltolink/filter.php in Moodle through 2.5.9, 2.6.x before 2.6.9, 2.7.x before 2.7.6, and 2.8.x before 2.8.4 allows remote authenticated users to cause a denial of service (CPU consumption or partial outage) via a crafted string that is matched against an improper regular expression.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| moodle/moodle(Packagist) | 0 | 2.6.9 | N/A |
| moodle/moodle(Packagist) | 2.7.0 | 2.7.6 | N/A |
| moodle/moodle(Packagist) | 2.8.0 | 2.8.4 | N/A |
CVSS Metrics
