CVE-2026-39914CWE-862broken-access-control

CVE-2026-39914

Medium · published August 24, 2026

CVSS v3.1
6.5
EPSS
0%
Percentile
30.3
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
7.1 · CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
EPSS
0.00375 · 30.3th percentile
Weakness
CWE-862 · Missing Authorization
Published
2026-08-24T19:16Z
References (2)
https://tim-doc.atlassian.net/wiki/spaces/eng/pages/230981636/Release+Notes · [email protected]https://www.vulncheck.com/advisories/tim-flow-unauthorized-sql-query-execution-via-dashboard-export-endpoint · [email protected]
EPSS history
Timeline
  • 26 AUG 07:59Z
    EPSS moved — → 0%
    epss
  • 24 AUG 14:16Z
    TIM Flow < 26.0.6 Unauthorized SQL Query Execution via Dashboard Export Endpoint
    cvelistv5