Vulnerability in Wekan Project
CVE-2025-65779
An issue was discovered in Wekan The Open Source kanban board system up to version 18.15, fixed in 18.16. Unauthenticated attackers can update a board's "sort" value (Boards.allow returns true without verifying userId), allowing arbitrary reordering of boards.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.
EPSS exploit prediction
EPSS: 0.003 (21.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 22nd percentile — 21.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: +0.000
Affected products
Weakness classification (CWE)
References
- github.com/wekan/wekan (Product)
- wekan.fi/hall-of-fame/spacebleed/ (Vendor Advisory)
- github.com/wekan/wekan/blob/main/CHANGELOG.md (Release Notes)
- github.com/wekan/wekan/commit/ea310d7508b344512e5de0dfbc9bdfd38145c5c5 (Patch)
Frequently asked questions
- What is CVE-2025-65779?
- CVE-2025-65779 is a high-severity vulnerability in Wekan Project, classified under Improper Access Control. CVSS score: 7.5/10. Published 2025-12-15.
- How severe is CVE-2025-65779?
- High severity. CVSS v3 base score is 7.5 out of 10.