High 8.2Published Dec 15, 2025

CVE-2025-65781An issue was discovered in Wekan The Open Source kanban board system up to version 18.15, fixed in 18.16.

Updated under an hour ago (2026-10-19 06:25 UTC)

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It affects wekan_project wekan. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for wekan_project wekan

Exploited in the last 30 days

An issue was discovered in Wekan The Open Source kanban board system up to version 18.15, fixed in 18.16. Attachment upload API treats the Authorization bearer value as a userId and enters a non-terminating body-handling branch for any non-empty bearer token, enabling trivial application-layer DoS and latent identity-spoofing.

CVSS: 8.2 HIGH (v3.1, NVD)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
Weakness (CWE): CWE-287, CWE-400
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Not given
NVD analysis: Analyzed
Record last updated: Oct 14, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

wekan_project wekan wekan_project:wekan	before 8.16	NVD

References

https://github.com/wekan/wekanproduct
https://github.com/wekan/wekan/blob/main/CHANGELOG.md#v816-2025-11-02-wekan--releaserelease-notes
https://github.com/wekan/wekan/commit/ccd90343394f433b287733ad0a33c08e0a71f53cpatch
https://wekan.fi/hall-of-fame/spacebleed/vendor-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.