CVE-2021-4143

Cross-site Scripting (XSS) - Generic in bigbluebutton/bigbluebutton

CVSS 8.1 HIGHEPSS 0.9%CWE-79

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 8.1EPSS 0.9%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

19 Jan 2022Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

Cross-site Scripting (XSS) - Generic in GitHub repository bigbluebutton/bigbluebutton prior to 2.4.0.

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N

Affected products

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References