CVE-2026-39914
TIM Flow < 26.0.6 Unauthorized SQL Query Execution via Dashboard Export Endpoint
Description
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.
INFO
Published Date :
Aug. 24, 2026, 3:16 p.m.
Last Modified :
Sept. 24, 2026, 8:43 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | |||||
| CVSS 3.1 | MEDIUM | 83251b91-4cc7-4094-a5c7-464a1b83ea10 | ||||
| CVSS 3.1 | MEDIUM | [email protected] | ||||
| CVSS 3.1 | MEDIUM | MITRE-CVE | ||||
| CVSS 4.0 | HIGH | 83251b91-4cc7-4094-a5c7-464a1b83ea10 | ||||
| CVSS 4.0 | HIGH | [email protected] |
Solution
- Update TIM Flow to version 26.0.6 or later.
- Restrict access to privileged endpoints.
- Implement stricter query validation.
- Review user role permissions.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-39914.
| URL | Resource |
|---|---|
| https://tim-doc.atlassian.net/wiki/spaces/eng/pages/230981636/Release+Notes | |
| https://www.vulncheck.com/advisories/tim-flow-unauthorized-sql-query-execution-via-dashboard-export-endpoint |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-39914 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-39914
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-39914 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-39914 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
Aug. 26, 2026
Action Type Old Value New Value Added Reference https://tim-doc.atlassian.net/wiki/spaces/eng/pages/230981636/Release+Notes Added Reference https://www.vulncheck.com/advisories/tim-flow-unauthorized-sql-query-execution-via-dashboard-export-endpoint Removed Reference https://tim-doc.atlassian.net/wiki/spaces/eng/pages/230981636/Release+Notes Removed Reference https://www.vulncheck.com/advisories/tim-flow-unauthorized-sql-query-execution-via-dashboard-export-endpoint -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Aug. 26, 2026
Action Type Old Value New Value Added SSVC {'id': 'CVE-2026-39914', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'none'}, {'automatable': 'no'}, {'technicalImpact': 'partial'}], 'version': '2.0.3', 'timestamp': '2026-08-26T18:23:47.054605Z'} -
New CVE Received by [email protected]
Aug. 24, 2026
Action Type Old Value New Value Added Affected [{'vendor': 'TIM Solutions', 'product': 'TIM Flow', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '26.0.6', 'versionType': 'semver'}], 'defaultStatus': 'affected'}] Added Description 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. Added CVSS V4.0 AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Added CVSS V3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N Added CWE CWE-862 Added Reference https://tim-doc.atlassian.net/wiki/spaces/eng/pages/230981636/Release+Notes Added Reference https://www.vulncheck.com/advisories/tim-flow-unauthorized-sql-query-execution-via-dashboard-export-endpoint