CVE-2026-2205

Medium

Description

A vulnerability was identified in WeKan up to 8.20. This affects an unknown part of the file server/publications/cards.js of the component Meteor Publication Handler. Such manipulation leads to information disclosure. The attack may be performed from remote. Upgrading to version 8.21 is able to mitigate this issue. The name of the patch is 0f5a9c38778ca550cbab6c5093470e1e90cb837f. Upgrading the affected component is advised.

SeverityMedium

CVSS4.3

Exploit probability—

ProductWekan

PublishedFeb 8, 2026

First seenFeb 8, 2026

Weakness typeCWE-200Sensitive information exposure CWE-284Improper access control

How to fix

Update

wekan_project wekan8.21 or later

Patches

Affected products

Product	Affected versions	Fixed in
wekan_project wekan	v < 8.21	8.21

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