WordPress plugin
BigBlueButton security & vulnerabilities
Unpatched vulnerability in the latest version
At least one vulnerability affects the latest version and no fix has been released. Deactivate the plugin or restrict access to the affected feature until the vendor ships a patch.
- Critical0
- High0
- Medium2
- Low0
All BigBlueButton vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium6.4 | Authenticated (Author+) Stored Cross-Site Scripting ≤3.0.0-beta.4No patch available | CVE-2023-7296 | |
| Medium6.1 | Reflected Cross-Site Scripting ≤3.0.0-beta.4No patch available | CVE-2023-39991 |
- Medium6.4Authenticated (Author+) Stored Cross-Site Scripting
≤3.0.0-beta.4No patch available
- Medium6.1Reflected Cross-Site Scripting
≤3.0.0-beta.4No patch available
BigBlueButton: common questions
Does BigBlueButton have known vulnerabilities?
Yes. VulnCrest Radar lists 2 known vulnerabilities in BigBlueButton: 2 medium. At least one is not fixed in the latest version.
How do I check which version of BigBlueButton I run?
In wp-admin open Plugins → Installed Plugins; the version is shown under the name. Without admin access, our passive Check my site tool can often read it from public files.
What is the most recent BigBlueButton vulnerability?
CVE-2023-7296, published Aug 17, 2023: BigBlueButton <= 3.0.0-beta.4 - Authenticated (Author+) Stored Cross-Site Scripting. Severity: Medium (CVSS 6.4).
Is any BigBlueButton vulnerability listed in CISA KEV?
No. None of the known BigBlueButton vulnerabilities is currently listed in the CISA KEV catalog.