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CVE-2026-75928— Brushfire unauthenticated information disclosure

Quick assessment

Affected
Brushfire Online Experience
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.

Brushfire 平台的视频内容流媒体应用（https://online.brushfire.com）在用户请求中暴露了数据库路径，允许远程未认证的攻击者读取其他用户的信息。该漏洞已于 2026 年 2 月修复。

CVSS 5.3 · Medium EPSS 0.39% · P32

Possible ATT&CK Techniques 1 AI

T1005 · Data from Local System

Affected Version Matrix 2

VendorProduct Version RangeStatus
Brushfire Online Experience < 2026-02-26 affected
2026-02-26 unaffected
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I. Basic Information for CVE-2026-75928

Vulnerability Information
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Vulnerability Title
Brushfire unauthenticated information disclosure
Source: CVE Program / CVE List V5
Vulnerability Description
The Brushfire platform's video content streaming application (https://online.brushfire.com) exposes database path in requests to users, allowing a remote, unauthenticated attacker to read information about other users. Fixed February 2026.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
将系统数据暴露到未授权控制的范围
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
Brushfire Online Experience 0 ~ 2026-02-26 -

II. Public POCs for CVE-2026-75928

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III. Intelligence Information for CVE-2026-75928

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Vendor Advisories for CVE-2026-75928 (1)

Other References for CVE-2026-75928 (2)

IV. Related Vulnerabilities

Same weakness: CWE-497

V. Comments for CVE-2026-75928

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