CVE-2026-46558

HIGH
MEDIUM Priority: 0.02 BB Relevance: 67/100
Published: 2026-06-10 Modified: 2026-10-26 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Network
AC: Low
PR: Low
UI: None
S: Unchanged
C: High
I: High
A: Low

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.

Weakness Classification (2)

Affected Software (1)

VendorProductVersion
plane plane < 1.3.1

References & Advisories (2)

Bug Bounty Relevance

67 / 100
✓ Network accessible
✓ Low complexity
✓ No user interaction

CVSS Score

8.3 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L

EPSS — Exploitation Probability

0.29%
Raw Score 0.002860
Percentile 21.1%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00286
2026-10-28
0.00286

Intelligence Sources

nvd ref →