CVE-2026-46558

HighCVSS 8.3/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 8.3/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Jun 10, 2026
Last modified
Jun 17, 2026
NVD status
Analyzed

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CVE-2026-46558: High severity, CVSS 8.3 | Vulnix