DeutschShown in its original language — a full translation is planned for a future version.
BigBlueButton: Mehrere Schwachstellen
view advisory published 2026-02-19
Ein Angreifer kann mehrere Schwachstellen in BigBlueButton ausnutzen, um einen Denial of Service Angriff durchzuführen, und um Informationen offenzulegen.
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describes (2)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-27467US | low2.4 | — | ||
BigBlueButton is an open-source virtual classroom. In versions 3.0.19 and below, when first joining a session with the microphone muted, the client sends audio to the server regard… | ||||
| CVE-2026-27466US | high8.2 | — | ||
BigBlueButton is an open-source virtual classroom. In versions 3.0.21 and below, the official documentation for "Server Customization" on Support for ClamAV as presentation file sc… | ||||
02
references
External citations — patches, advisories, analysis.
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