Open Source BigBlueButton <3.0.23
productDEA product tracked in the threat graph; the vulnerabilities below are known to affect it.
0
KEV-listed
0
public exploit
0
EPSS ≥ 10%
0
critical
by severity
0critical0high0medium0low
updated 2026-10-30
01
vulnerabilities (3)
Related CVEs.
| ID | severity | exploitable | ||||
|---|---|---|---|---|---|---|
| CVE-2026-46682US | — | — | ||||
BigBlueButton is an open-source virtual classroom. Prior to 3.0.23, BigBlueButton allowed authenticated moderators to inject SQL through the meetingId and userId values used by ref… | ||||||
| CVE-2026-46404US | — | — | ||||
BigBlueButton is an open-source virtual classroom. Prior to 3.0.23, the presentation URL validation did not properly restrict access to site local and link local addresses. The red… | ||||||
| CVE-2026-46355US | — | — | ||||
BigBlueButton is an open-source virtual classroom. Prior to 3.0.23, BigBlueButton exposed /bigbluebutton/api/handleJoinExistingUser through bigbluebutton-web/grails-app/controllers… | ||||||
02
weaknesses (3)
The flaw types (CWEs) most of these CVEs share.
03
sources (1)
Which sources assert this record, and when.
- DECERT-Bund (BSI CSAF)3 CVEs
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