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CVE-2025-71433— Kaneo before 2.1.6 Missing Authorization Allows Cross-Workspace Data Access

Quick assessment

Affected
usekaneo kaneo
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Kaneo 2.1.6 之前的版本中存在一个缺失授权验证的漏洞。攻击者可以通过向缺少成员身份检查的 API 接口提供项目、任务、标签或工作区的标识符，以访问其他工作区。一旦攻击者获得了这些标识符（例如通过共享的项目链接），他们就可以读取项目和任务，修改或删除任务、标签和评论，并搜索工作区内容。

CVSS 7.5 · High EPSS 0.57% · P46

Affected Version Matrix 1

VendorProduct Version RangeStatus
usekaneo kaneo < 2.1.6 affected
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I. Basic Information for CVE-2025-71433

Vulnerability Information
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Vulnerability Title
Kaneo before 2.1.6 Missing Authorization Allows Cross-Workspace Data Access
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制缺失
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
usekaneo kaneo 0 ~ 2.1.6 -

II. Public POCs for CVE-2025-71433

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III. Intelligence Information for CVE-2025-71433

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Patches & Fixes for CVE-2025-71433 (1)

Other References for CVE-2025-71433 (4)

IV. Related Vulnerabilities

Same product: kaneo
Same vendor: usekaneo
Same weakness: CWE-862

V. Comments for CVE-2025-71433

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