An issue was discovered in Wekan The Open Source kanban board system up to version 18.15, fixed in 18.16. Authorization flaw in card update handling allows board members (and potentially other authenticated users) to add/remove arbitrary user IDs in vote.positive / vote.negative arrays, enabling vote forgery and unauthorized voting.
Advisories

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Fixes

Solution

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Workaround

No workaround given by the vendor.

History

Wed, 17 Dec 2025 19:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-285
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 16 Dec 2025 17:15:00 +0000

Type Values Removed Values Added
First Time appeared Wekan Project
Wekan Project wekan
Vendors & Products Wekan Project
Wekan Project wekan

Mon, 15 Dec 2025 14:15:00 +0000

Type Values Removed Values Added
Description An issue was discovered in Wekan The Open Source kanban board system up to version 18.15, fixed in 18.16. Authorization flaw in card update handling allows board members (and potentially other authenticated users) to add/remove arbitrary user IDs in vote.positive / vote.negative arrays, enabling vote forgery and unauthorized voting.
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-12-17T18:49:12.130Z

Reserved: 2025-11-18T00:00:00.000Z

Link: CVE-2025-65782

cve-icon Vulnrichment

Updated: 2025-12-16T15:37:17.456Z

cve-icon NVD

Status : Undergoing Analysis

Published: 2025-12-15T14:15:57.680

Modified: 2025-12-17T19:16:11.437

Link: CVE-2025-65782

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-12-16T17:11:28Z

Weaknesses