Description
Moodle 3.10.3 contains a persistent cross-site scripting vulnerability in the calendar event subtitle field that allows attackers to inject malicious scripts. Attackers can craft a calendar event with malicious JavaScript in the subtitle track label to execute arbitrary code when users view the event.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Moodle | Moodle | 3.10.3 | — |
References
- ExploitDB-49714 exploit
- Official Moodle Project Homepage product
- VulnCheck Advisory: Moodle 3.10.3 - 'label' Persistent Cross Site Scripting third-party-advisory