CVE-2026-46558
HIGH
NVD
CVSS Score
8.3
Severity
HIGH
Published
Jun 10, 2026
Vendor
unknown
Description
Plane is an open-source project management tool. Prior to version 1.3.1, there is a cross-workspace asset authorization bypass lets any authenticated user read, copy, delete, and overwrite assets in other Plane workspaces. This issue has been patched in version 1.3.1.