CVE-2022-36028

BigBlueButton Greenlight Open Redirect vulnerability

Published Apr 25, 2024 CVSS 3.1 · 9.1 Critical EPSS < 1% KEV · Not listed
Description
Greenlight is an end-user interface for BigBlueButton servers. Versions prior to 2.13.0 have an open redirect vulnerability in the Login page due to unchecked the value of the `return_to` cookie. Versions 2.13.0 contains a patch for the issue.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2022-38808 Greenlight is an end-user interface for BigBlueButton servers. Versions prior to 2.13.0 have an open redirect vulnerability in the Login page due to unchecked the value of the `return_to` cookie. Versions 2.13.0 contains a patch for the issue.
History
Type Values Removed Values Added
First Time appeared Bigbluebutton
Bigbluebutton greenlight
CPEs cpe:2.3:a:bigbluebutton:greenlight:*:*:*:*:*:*:*:*
Vendors & Products Bigbluebutton
Bigbluebutton greenlight
Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Aug 3, 2024, 9:51 AM
Reserved
Jul 15, 2022, 11:52 PM
Status
Analyzed
Published
Apr 25, 2024, 9:15 PM
Modified
Jun 17, 2026, 4:52 AM