CVE-2026-39914: TIM Flow < 26.0.6 Unauthorized SQL Query Execution via Dashboard Export Endpoint
TIM Flow before 26.0.6 contains an improper authorization vulnerability that allows any authenticated user to submit arbitrary SQL queries to a privileged dashboard Excel export endpoint intended for administrative use only. Attackers can craft and submit unauthorized SQL queries to the export endpoint to retrieve sensitive database contents as a downloadable spreadsheet, bypassing role-based access controls.
Affected Software
Event History
Frequently Asked Questions
Who can exploit this issue?
Any authenticated TIM Flow user can exploit it. Administrative privileges are not required because the affected export endpoint does not properly enforce its intended role-based access controls.
What access does an attacker need to retrieve data?
The attacker needs valid authentication to TIM Flow and network access to the dashboard Excel export endpoint. No user interaction is required, and exploitation involves submitting arbitrary SQL queries to that endpoint.
What is exposed if the vulnerability is exploited?
An attacker can retrieve sensitive database contents by executing unauthorized SQL queries and receiving the results as a downloadable spreadsheet. The provided information identifies confidentiality impact but does not indicate database modification or service disruption.
Which versions are affected?
TIM Flow versions before 26.0.6 are affected. Version 26.0.6 is identified as the version boundary in the available information.