CVE-2026-40102— Plane: ORM Field Reference Injection via `segment` Parameter in Saved Analytics

Plane: ORM Field Reference Injection via `segment` Parameter in Saved Analytics

Plane is an open-source project management tool. In versions 1.3.0 and below, SavedAnalyticEndpoint passes the user-controlled segment query parameter directly to a Django F() expression without validation (unlike the regular AnalyticsEndpoint, which checks against an allowlist), causing ORM Field Reference Injection. An authenticated workspace MEMBER can send GET /api/workspaces/<slug>/saved-analytic-view/<analytic_id>/ with a crafted segment value that is forwarded into build_graph_plot() and traverses foreign-key relationships (e.g. workspace__owner__password) before being projected via .values("dimension", "segment"), returning the referenced field values directly in the JSON response. This exposes sensitive data such as bcrypt password hashes, API tokens, and related users' email addresses, making it a stronger primitive than the related order_by injection where values are only leaked through ordering. This issue has been fixed in version 1.3.1.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

数据查询逻辑中特殊元素的不当中和

Plane 安全漏洞

Plane是Plane开源的一个开源、自托管的项目规划工具。 Plane 1.3.0及之前版本存在安全漏洞，该漏洞源于SavedAnalyticEndpoint将用户控制的segment参数直接传递给Django F()表达式而未经验证，导致ORM字段引用注入，可能暴露bcrypt密码哈希、API令牌和相关用户电子邮件地址等敏感数据。

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