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CVE-2026-2206

MEDIUM

6.3

Description

A security flaw has been discovered in WeKan up to 8.20. This vulnerability affects unknown code of the file server/methods/fixDuplicateLists.js of the component Administrative Repair Handler. Performing a manipulation results in improper access controls. It is possible to initiate the attack remotely. Upgrading to version 8.21 is able to resolve this issue. The patch is named 4ce181d17249778094f73d21515f7f863f554743. It is advisable to upgrade the affected component.

CVE Details

CVSS v3.1 Score6.3

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published2/8/2026

Last Modified2/11/2026

Sourcenvd

Honeypot Sightings0

Affected Products

wekan_project:wekan

Weaknesses (CWE)

CWE-266CWE-284

References

https://github.com/wekan/wekan/(cna@vuldb.com)

https://github.com/wekan/wekan/commit/4ce181d17249778094f73d21515f7f863f554743(cna@vuldb.com)

https://github.com/wekan/wekan/releases/tag/v8.21(cna@vuldb.com)

https://vuldb.com/?ctiid.344920(cna@vuldb.com)

https://vuldb.com/?id.344920(cna@vuldb.com)

https://vuldb.com/?submit.752162(cna@vuldb.com)

IOC Correlations

No correlations recorded

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