PT-2026-99357 · Budibase · Budibase

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CVE-2026-100686

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Published

2026-09-26

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Updated

2026-09-28

CVSS v4.0

8.6

High

VectorAV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
Name of the Vulnerable Software and Affected Versions Budibase versions prior to 3.45.0
Description Insufficient per-app authorization validation in the 'POST /api/global/groups/:groupId/apps' endpoint allows users with builder privileges to assign application roles across workspace boundaries. An attacker with builder access to a single workspace can modify user group role mappings to grant themselves administrative roles in other workspaces.
Recommendations Update to version 3.45.0 or later.

Exploit

Fix

Improper Privilege Management

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Weakness Enumeration

Related Identifiers

CVE-2026-100686
GHSA-PP5R-Q4FP-MCJ3

Affected Products

Budibase