CVE-2026-1895
WeKan Attachment Storage lists.js applyWipLimit ListWIPBleed access control
CVSS Score
6.3
EPSS Score
0.0%
EPSS Percentile
0th
A flaw has been found in WeKan up to 8.20. Affected is the function applyWipLimit of the file models/lists.js of the component Attachment Storage Handler. Executing a manipulation can lead to improper access controls. The attack can be executed remotely. Upgrading to version 8.21 is able to address this issue. This patch is called 8c0b4f79d8582932528ec2fdf2a4487c86770fb9. It is recommended to upgrade the affected component.
| CWE | CWE-284 CWE-266 |
| Vendor | n/a |
| Product | wekan |
| Published | Feb 4, 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:L/A:L/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.344267 vuldb.com: https://vuldb.com/?ctiid.344267 vuldb.com: https://vuldb.com/?submit.742666 vuldb.com: https://vuldb.com/?submit.742679 github.com: https://github.com/wekan/wekan/commit/8c0b4f79d8582932528ec2fdf2a4487c86770fb9 github.com: https://github.com/wekan/wekan/releases/tag/v8.21 github.com: https://github.com/wekan/wekan/
Credits
🔍 MegaManSec (VulDB User)