| Package | Affected versions | Patched versions |
|---|---|---|
| bigbluebutton | = 2.3.0= 2.4.9= 2.5≥ 2.4, < 2.4.8 | 2.4.8 |
BigBlueButton is an open source web conferencing system. Users in meetings with private chat enabled are vulnerable to a cross site scripting attack in affected versions. The attack occurs when the attacker (with xss in the name) starts a chat. in the victim's client the JavaScript will be executed. This issue has been addressed in version 2.4.8 and 2.5.0. There are no known workarounds for this issue.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free