CVE-2025-71433

High

Description

Kaneo before 2.1.6 contains a missing authorization vulnerability that allows authenticated users to access other workspaces by supplying project, task, label or workspace identifiers to API routes lacking membership checks. Attackers who obtain identifiers, for example from shared project links, can read projects and tasks, modify or delete tasks, labels and comments, and search workspace contents.

SeverityHigh

CVSS7.5

Exploit probability—

ProductKaneo

PublishedOct 14, 2026

First seenOct 14, 2026

Weakness typeCWE-862Missing authorization

How to fix

Update

usekaneo kaneo2.1.6 or later

Patches

github.com/usekaneo/kaneo/commit/6d3555e9c07ec7ce7f68477d669eec67fce33cc3

Vendor advisories

github.com/usekaneo/kaneo/releases/tag/v2.1.6

Affected products

Product	Affected versions	Fixed in
usekaneo kaneo	v < 2.1.6	2.1.6

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