CVE-2026-1897

Name: CVE-2026-1897
Creator: NVD / NIST
Published: 2026-02-05T01:15:52.45+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.3/10EPSS 0.30%

Last modified Jun 17, 2026

CVE-2026-1897 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. A vulnerability was found in WeKan up to 8.20. Affected by this issue is some unknown functionality of the file server/methods/positionHistory.js of the component Position-History Tracking. EPSS estimates a 0.30% chance of exploitation in the next 30 days.

Description

A vulnerability was found in WeKan up to 8.20. Affected by this issue is some unknown functionality of the file server/methods/positionHistory.js of the component Position-History Tracking. The manipulation results in missing authorization. The attack may be performed from remote. Upgrading to version 8.21 can resolve this issue. The patch is identified as 55576ec17722db094835470b386162c9a662fb60. It is advisable to upgrade the affected component.

Metrics

CVSS 3.1

4.3/10

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

CVSS 4.0

5.3/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability

0.30%

21.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Wekan Project	Wekan	< 8.21

References

https://github.com/wekan/wekan/Product
https://github.com/wekan/wekan/commit/55576ec17722db094835470b386162c9a662fb60Patch
https://github.com/wekan/wekan/releases/tag/v8.21Release Notes
https://vuldb.com/?ctiid.344269Permissions Required, VDB Entry
https://vuldb.com/?id.344269Third Party Advisory, VDB Entry
https://vuldb.com/?submit.742671Third Party Advisory, VDB Entry

Timeline

Published: Feb 5, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-1897?

How severe is CVE-2026-1897?

CVE-2026-1897 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.30% probability of exploitation in the next 30 days.

How do I fix CVE-2026-1897?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-1897?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST