VULNERABILITY INTELLIGENCE
CVE-2026-53447
CVSS score6.5 MEDIUM
EPSS probability0.40%
CISA KEVNot currently listed
Published2026-07-15
Last modified2026-07-16
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Description
Wekan is open source kanban built with Meteor. Prior to 9.35, the Wekan cloneBoard Meteor method in models/import.js uses caller-supplied sourceBoardId to build a board export through models/exporter.js without invoking canExport() or checking source-board membership. Any authenticated user who knows a private board ID can clone the board into their own account and read its cards, comments, attachments, member information, and activities. This issue is fixed in version 9.35.
Weakness classification
- security-advisories@github.com: CWE-639