CVE-2020-27601
LOW
3.5
CVSS Score
Published: October 21, 2020 at 02:09 PM UTC
Updated: June 17, 2026 at 03:09 AM UTC
1 product affected across 1 vendorBigbluebutton
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Severity
LOW3.5
Exploit prediction
EPSS 0.8%
Description
In BigBlueButton before 2.2.7, lockSettingsProps.disablePrivateChat does not apply to already opened chats. This occurs in bigbluebutton-html5/imports/ui/components/chat/service.js.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < 2.2.7
Affected range stops below 2.2.7, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (2)
x_refsource_MISCPatchThird Party Advisory
Source: [email protected]
https://github.com/bigbluebutton/bigbluebutton/commit/7dcdfb191373684bafa7b11cdd0128c9869040a1x_refsource_MISCRelease NotesThird Party Advisory
Source: [email protected]
https://github.com/bigbluebutton/bigbluebutton/compare/v2.2.6...v2.2.7CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality
- LOW
- Integrity
- NONE
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-668
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