VA-26-266-01

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Plex Media Server

Advisory ansehen veröffentlicht 2026-09-23

Plex Media Server before 1.43.3.10861 contains multiple vulnerabilities. In the worst case, a remote attacker could steal a legitimate user's account credentials and eventually write arbitrary files or execute code.

01

beschreibt (5)

Zugehörige CVEs.

IDSchweregrad ausnutzbar
CVE-2026-96656US—OT kritischKEV
Plex Media Server before 1.43.3.10861 allows an admin user to write arbitrary files that may be executed on load. The preference TranscoderH264Options is appended verbatim to x264'…
CVE-2026-96655US—OT kritischKEV
Plex Media Server before 1.43.3.10861 allows an authenticated user to request arbitrary internal or external addresses via the '/video/:/transcode/universal' path parameter.
CVE-2026-96654US—OT kritischKEV
Plex Media Server before 1.43.3.10861 does not correctly neutralize URL values included in 'searchOne,' allowing an attacker to call other plugins' functions and supply their own p…
CVE-2026-96652US—OT kritischKEV
Plex Media Server before 1.43.3.10861 allows SSRF via '/player/timeline'. An attacker using any X-Plex-Token value can include a full URL in the 'protocol' parameter and force the…
CVE-2026-96651US——
Plex Media Server before 1.43.3.10861 builds a file path from the url parameter without checking it for ../ sequences, allowing path traversal via '/system/agents/media/get'. A rem…
02

Referenzen

Externe Belege — Patches, Meldungen, Analysen.

03

Behebungen (5)

  • BehobenMedia Server

    Fixed in 1.43.3.10861.

  • BehobenMedia Server

    Fixed in 1.43.3.10861.

  • BehobenMedia Server

    Fixed in 1.43.3.10861.

  • BehobenMedia Server

    Fixed in 1.43.3.10861.

  • BehobenMedia Server

    Fixed in 1.43.3.10861.

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