CVE-2022-29234

EPSS 0.33%
Veröffentlicht 02.06.2022 00:15:08
Zuletzt bearbeitet 21.11.2024 06:58:46
Quelle security-advisories@github.com
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BigBlueButton is an open source web conferencing system. Starting in version 2.2 and prior to versions 2.3.18 and 2.4.1, an attacker could send messages to a locked chat within a grace period of 5s any lock setting in the meeting was changed. The attacker needs to be a participant in the meeting. Versions 2.3.18 and 2.4.1 contain a patch for this issue. There are currently no known workarounds.

Betroffene Produkte Warnungen 0 Metriken 4 CWE 1 Referenzen 8

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

BigBlueButton ≫ BigBlueButton Version >= 2.2.0 < 2.3.18

BigBlueButton ≫ BigBlueButton Version >= 2.4 < 2.4.1

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.33%	0.55

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	4.3	2.8	1.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
nvd@nist.gov	4	8	2.9	AV:N/AC:L/Au:S/C:N/I:P/A:N
security-advisories@github.com	4.3	2.8	1.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N