SEPTEMBER 9, 2026
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Case File

CVE-2026-55234

HIGH · CVSS 8.5 EPSS 0.24% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-07-15 · Last synced 2026-08-14

CyberRota Analysis

AI-Generated

Wekan versions prior to 9.37 are vulnerable to improper authorization, allowing authenticated users with write access to their own boards to manipulate cards, lists, or swimlanes and move them into private boards they do not belong to. This could lead to unauthorized access to sensitive information and disruption of board organization. Organizations using Wekan should prioritize upgrading to version 9.37 to mitigate this high-severity risk.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-55234
Severity
HIGH
CVSS
8.5
EPSS
0.24%

Original NVD Description

Wekan is open source kanban built with Meteor. Prior to 9.37, Wekan DDP update allow rules in server/permissions/cards.js, server/permissions/lists.js, and server/permissions/swimlanes.js authorize against the stored source boardId and do not validate a new boardId in the update modifier. Any authenticated user with write access to their own board can call /cards/update, /lists/update, or /swimlanes/update to move cards, lists, or swimlanes into a private board they are not a member of. This issue is fixed in version 9.37.