CVE-2026-1895

5.3 mediumEPSS 0.3%

Medium (5.3) in wekan project wekan. EPSS 0.3% chance of exploitation in the next 30 days.

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.

Severity

CVSS 4.0

5.3 medium

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

CVSS 3.1

6.3 medium

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

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 23% of CVEs (scores of 2026-10-31)
CWEs: CWE-266, CWE-284
Published: 2026-02-04
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

wekan_project:wekan

References

https://github.com/wekan/wekan/
https://github.com/wekan/wekan/commit/8c0b4f79d8582932528ec2fdf2a4487c86770fb9
https://github.com/wekan/wekan/releases/tag/v8.21
https://vuldb.com/?ctiid.344267
https://vuldb.com/?id.344267

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