EUVD-2026-62703

Wekan is open source kanban built with Meteor. Prior to 9.89, the second Boards.allow update rule in server/permissions/boards.js called canUpdateBoardSort in server/lib/utils.js, which authorized any board member whenever fieldNames included sort. Because Meteor combines allow rules with OR...

CVE-2026-68561

Wekan (open-source kanban built with Meteor) prior to 9.89 has a privilege escalation flaw in server/permissions/boards.js. The canUpdateBoardSort check authorized any board member whenever fieldNames included sort. Because Meteor combines allow rules with OR semantics and applies the complete mo...

CVE-2026-68561 Wekan: a low-privilege board member escalates to board admin and takes over a private board via the `sort` collection-allow rule

Wekan is open source kanban built with Meteor. Prior to 9.89, the second Boards.allow update rule in server/permissions/boards.js called canUpdateBoardSort in server/lib/utils.js, which authorized any board member whenever fieldNames included sort. Because Meteor combines allow rules with OR...

PT-2026-78651

Name of the Vulnerable Software and Affected Versions Wekan versions prior to 9.89 Description An improper authorization issue exists in the Boards.allow update rule within server/permissions/boards.js, which utilizes the canUpdateBoardSort function in server/lib/utils.js. This allows any board...