Unrated severityNVD Advisory· Published Feb 5, 2026· Updated Feb 23, 2026
WeKan LDAP User Sync syncUser.js SyncLDAPBleed access control
CVE-2026-1898
Description
A vulnerability was determined in WeKan up to 8.20. This affects an unknown part of the file packages/wekan-ldap/server/syncUser.js of the component LDAP User Sync. This manipulation causes improper access controls. It is possible to initiate the attack remotely. Upgrading to version 8.21 is able to mitigate this issue. Patch name: 146905a459106b5d00b4f09453a6554255e6965a. You should upgrade the affected component.
Affected products
2- WeKan/WeKandescription
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
5- github.com/wekan/wekan/commit/146905a459106b5d00b4f09453a6554255e6965amitrepatch
- github.com/wekan/wekan/releases/tag/v8.21mitrepatch
- vuldb.commitrethird-party-advisory
- vuldb.commitresignaturepermissions-required
- vuldb.commitrevdb-entrytechnical-description
News mentions
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