CVE-2026-96656：Plex Media Server External Control of File Name or Path Vulnerability
Plex Media Server contains an external control of file name or path vulnerability which can allow an admin user to write arbitrary files that may be executed on load. This vulnerability can be chained with CVE-2026-96652, CVE-2026-96654, and CVE-2026-96655.
漏洞信息
- CVE 编号：CVE-2026-96656
- 厂商 / 产品：Plex / Media Server
- 加入 KEV 时间：2026-10-20
- 修复期限：2026-10-23
- 勒索软件利用：暂未发现
处置建议
Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.
弱点类型
CWE-73
参考链接
该漏洞已被 CISA 确认在野利用，请优先处置。
原文链接： CVE-2026-96656：Plex Media Server External Control of File Name or Path Vulnerability