CVE-2020-12113

MEDIUM 6.1CVE-2020-12113 · Published 23/04/2020 · updated 17/06/2026

In short

CVE-2020-12113 is a MEDIUM (CVSS 6.1) vulnerability affecting bigbluebutton (bigbluebutton).
Chance of exploitation in the next 30 days (EPSS): 0.95%, higher than 61.2% of all vulnerabilities.
Fix: update to 2.2.4 or later.

Package	Affected versions	Patched versions
bigbluebutton bigbluebutton	`< 2.2.4`	`2.2.4`

BigBlueButton before 2.2.4 allows XSS via closed captions because dangerouslySetInnerHTML in React is used.

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Package

Affected versions

Patched versions

< 2.2.4

2.2.4

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