VULNERABILITY INTELLIGENCE

CVE-2014-9304

CVSS score7.5 HIGH
EPSS probability8.11%
CISA KEVNot currently listed
Published2014-12-07
Last modified2026-06-17
CVSS vectorAV:N/AC:L/Au:N/C:P/I:P/A:P

Description

Plex Media Server before 0.9.9.3 allows remote attackers to bypass the web server whitelist, conduct SSRF attacks, and execute arbitrary administrative actions via multiple crafted X-Plex-Url headers to system/proxy, which are inconsistently processed by the request handler in the backend web server.

Primary references