CVE-2026-1964
Unknown Unknown - Not Provided
Improper Access Control in WeKan REST Endpoint Allows Remote Exploitation

Publication date: 2026-02-05

Last updated on: 2026-02-12

Assigner: VulDB

Description
A vulnerability was determined in WeKan up to 8.20. This impacts an unknown function of the file models/boards.js of the component REST Endpoint. This manipulation causes improper access controls. Remote exploitation of the attack is possible. Upgrading to version 8.21 will fix this issue. Patch name: 545566f5663545d16174e0f2399f231aa693ab6e. It is advisable to upgrade the affected component.
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Meta Information
Published
2026-02-05
Last Modified
2026-02-12
Generated
2026-06-16
AI Q&A
2026-02-06
EPSS Evaluated
2026-06-15
NVD
CVE-2026-1964
EUVD
EUVD-2026-5524
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
wekan_project wekan to 8.21 (exc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-266 A product incorrectly assigns a privilege to a particular actor, creating an unintended sphere of control for that actor.
CWE-284 The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
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Executive Summary

This vulnerability exists in WeKan versions up to 8.20, specifically in an unknown function within the file models/boards.js of the REST Endpoint component. It causes improper access controls, meaning that unauthorized users might gain access to certain functions or data they should not be able to access. The vulnerability can be exploited remotely.

Upgrading to version 8.21 of WeKan fixes this issue.

Impact Analysis

The vulnerability allows improper access control, which can lead to unauthorized access or manipulation of data or functions within the affected WeKan application. Since it can be exploited remotely, attackers might gain access without physical presence or prior authentication.

The impact is limited to integrity (I:P) as per CVSS v2.0 and v3.1 scores, meaning attackers could potentially modify data or functionality but not access confidential information or cause availability issues.

Compliance Impact

I don't know

Detection Guidance

I don't know

Mitigation Strategies

The immediate step to mitigate this vulnerability is to upgrade WeKan to version 8.21, as this version contains the fix for the improper access control issue in the REST Endpoint component.

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