CVE-2026-1894

WeKan REST API checklistItems.js Checklist REST Bleed improper authorization

CVSS 5.3 MEDIUMEPSS 0.2%CWE-266 CWE-285

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 5.3EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Lifecycle

04 Feb 2026Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

A vulnerability was detected in WeKan up to 8.20. This impacts an unknown function of the file models/checklistItems.js of the component REST API. Performing a manipulation of the argument item.cardId/item.checklistId/card.boardId results in improper authorization. Remote exploitation of the attack is possible. Upgrading to version 8.21 will fix this issue. The patch is named 251d49eea94834cf351bb395808f4a56fb4dbb44. Upgrading the affected component is recommended.

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/E:X

Affected products

n/a · WeKan

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References

https://github.com/wekan/wekan/https://github.com/wekan/wekan/commit/251d49eea94834cf351bb395808f4a56fb4dbb44 https://github.com/wekan/wekan/releases/tag/v8.21 https://vuldb.com/?ctiid.344266 https://vuldb.com/?id.344266 https://vuldb.com/?submit.742663