CVE-2026-22605
MEDIUMCVSS Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Lifecycle Timeline
3Description
OpenProject is an open-source, web-based project management software. OpenProject versions prior to version 16.6.3, allowed users with the View Meetings permission on any project, to access meeting details of meetings that belonged to projects, the user does not have access to. This issue has been patched in version 16.6.3.
Analysis
OpenProject versions before 16.6.3 allow authenticated users with View Meetings permission to bypass access controls and view meeting details from projects they lack authorization to access. This permission-based access control flaw enables information disclosure across project boundaries for low-privileged users. …
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Remediation
Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Vendor patch is available.
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