CVE-2026-25562: Wekan Project Wekan

Medium severity, CVSS 4.3. EPSS: 0.4% chance of exploitation in the next 30 days.

WeKan versions prior to 8.19 contain an information disclosure vulnerability in the attachments publication. Attachment metadata can be returned without properly scoping results to boards and cards accessible to the requesting user, potentially exposing attachment metadata to unauthorized users.

Affected products

• Wekan Project Wekan: before 8.19 (fixed in 8.19)

Published 2026-02-07. Last modified 2026-07-14.