kan through 0.6.0 fails to properly validate board creation permissions in the GitHub project import endpoint, allowing guests to create boards despite lacking board:create permission. Attackers can bypass authorization checks by using the importProjects mutation to create boards while remaining blocked on direct creation paths.

Project Subscriptions

Vendors Products
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Sat, 19 Sep 2026 11:00:00 +0000

Type Values Removed Values Added
First Time appeared Kanbn
Kanbn kan
Vendors & Products Kanbn
Kanbn kan

Thu, 17 Sep 2026 20:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 16 Sep 2026 20:45:00 +0000

Type Values Removed Values Added
Description kan through 0.6.0 fails to properly validate board creation permissions in the GitHub project import endpoint, allowing guests to create boards despite lacking board:create permission. Attackers can bypass authorization checks by using the importProjects mutation to create boards while remaining blocked on direct creation paths.
Title kan through 0.6.0 Authorization Bypass via GitHub Project Import
First Time appeared Kan
Kan kan
Weaknesses CWE-862
CPEs cpe:2.3:a:kan:kan:*:*:*:*:*:*:*:*
Vendors & Products Kan
Kan kan
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N'}


Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-09-17T19:24:28.162Z

Reserved: 2026-09-16T19:47:13.857Z

Link: CVE-2026-92802

cve-icon Vulnrichment

Updated: 2026-09-17T19:17:05.555Z

cve-icon NVD

Status : Deferred

Published: 2026-09-16T21:17:29.830

Modified: 2026-09-22T20:53:07.383

Link: CVE-2026-92802

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-19T10:45:06Z

Weaknesses