CVE-2026-2208
WeKan Rules rules.js RulesBleed authorization
CVSS Score
4.3
EPSS Score
0.0%
EPSS Percentile
0th
A security vulnerability has been detected in WeKan up to 8.20. Impacted is an unknown function of the file server/publications/rules.js of the component Rules Handler. The manipulation leads to missing authorization. The attack can be initiated remotely. Upgrading to version 8.21 is recommended to address this issue. The identifier of the patch is a787bcddf33ca28afb13ff5ea9a4cb92dceac005. The affected component should be upgraded.
| CWE | CWE-862 CWE-863 |
| Vendor | n/a |
| Product | wekan |
| Published | Feb 8, 2026 |
| Last Updated | Feb 23, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:X/RL:O/RC:C Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
n/a / WeKan
8.0 8.1 8.2 8.3 8.4 8.5 8.6 8.7 8.8 8.9 8.10 8.11 8.12 8.13 8.14 8.15 8.16 8.17 8.18 8.19 8.20
References
vuldb.com: https://vuldb.com/?id.344922 vuldb.com: https://vuldb.com/?ctiid.344922 vuldb.com: https://vuldb.com/?submit.752164 github.com: https://github.com/wekan/wekan/commit/a787bcddf33ca28afb13ff5ea9a4cb92dceac005 github.com: https://github.com/wekan/wekan/releases/tag/v8.21 github.com: https://github.com/wekan/wekan/
Credits
🔍 MegaManSec (VulDB User)