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OpenAdvisories
High · 7.6 CVE-2026-53444 EUVD-2026-44833

Wekan: Missing authorization on OIDC Meteor methods allows privilege escalation to admin

Published Jul 15, 2026 · Updated Jul 17, 2026 · Assigned by GitHub_M

Description

Wekan is open source kanban built with Meteor. Prior to 9.32, Wekan OIDC-related Meteor methods in packages/wekan-oidc/oidc_server.js, server/models/org.js, and server/models/team.js are globally callable without the admin authorization checks used by their non-OIDC counterparts. Authenticated users can call setCreateOrgFromOidc, setOrgAllFieldsFromOidc, setCreateTeamFromOidc, setTeamAllFieldsFromOidc, boardRoutineOnLogin, or groupRoutineOnLogin to create or modify organizations and teams, and groupRoutineOnLogin can grant global admin privileges when PROPAGATE_OIDC_DATA is enabled. This issue is fixed in version 9.32.

Affected products

VendorProductAffectedFixed
wekan wekan < 9.32 —

References