rootpwn

high · CVSS v3 8.1 · CVSS v4 8.6

CVE-2026-100686

Budibase versions before 3.45.0 fail to validate per-app authorization in the POST /api/global/groups/:groupId/apps endp…

Description

Budibase versions before 3.45.0 fail to validate per-app authorization in the POST /api/global/groups/:groupId/apps endpoint, allowing builders to assign application roles across workspace boundaries. A builder of a single workspace can exploit missing per-app authorization checks to grant themselves admin roles in other workspaces by modifying user group role mappings.

Scores

Severity
high
CVSS v2
8.5
CVSS v3
8.1
CVSS v4
8.6
EPSS
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