CVE-2025-71433
Kaneo before 2.1.6 Missing Authorization Allows Cross-Workspace Data Access
CVSS Score
7.5
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-862 |
| Vendor | usekaneo |
| Product | kaneo |
| Published | Oct 14, 2026 |
| Last Updated | Oct 14, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H Attack Vector
Network
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
usekaneo / kaneo
0 < 2.1.6
References
github.com: https://github.com/usekaneo/kaneo/issues/521 github.com: https://github.com/usekaneo/kaneo/blob/v2.1.5/apps/api/src/task/index.ts#L252-L275 github.com: https://github.com/usekaneo/kaneo/commit/6d3555e9c07ec7ce7f68477d669eec67fce33cc3 github.com: https://github.com/usekaneo/kaneo/releases/tag/v2.1.6 vulncheck.com: https://www.vulncheck.com/advisories/kaneo-before-2.1.6-missing-authorization-allows-cross-workspace-data-access
Credits
moohbr 🔍 leediay153 from Viettel Post