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CVE-2026-39914— TIM Flow < 26.0.6 Unauthorized SQL Query Execution via Dashboard Export Endpoint

Quick assessment

Affected
TIM Solutions TIM Flow
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

TIM Flow 26.0.6 版本之前存在不正确的授权漏洞，该漏洞允许任何已认证用户向仅限管理员使用的仪表板 Excel 导出端点提交任意 SQL 查询。攻击者可以构造并发送未授权的 SQL 查询到导出端点，以可下载的电子表格形式获取敏感数据库内容，从而绕过基于角色的访问控制。

CVSS 6.5 · Medium EPSS 0.27% · P19

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 1

VendorProduct Version RangeStatus
TIM Solutions TIM Flow < 26.0.6 affected
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I. Basic Information for CVE-2026-39914

Vulnerability Information
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Vulnerability Title
TIM Flow < 26.0.6 Unauthorized SQL Query Execution via Dashboard Export Endpoint
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制缺失
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
TIM Solutions TIM Flow 0 ~ 26.0.6 -

II. Public POCs for CVE-2026-39914

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III. Intelligence Information for CVE-2026-39914

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IV. Related Vulnerabilities

Same product: TIM Flow
Same vendor: TIM Solutions
Same weakness: CWE-862

V. Comments for CVE-2026-39914

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