7.2

CVE-2020-5741

Warnung
Medienbericht
Exploit
Deserialization of Untrusted Data in Plex Media Server on Windows allows a remote, authenticated attacker to execute arbitrary Python code.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Plex ≫ Media Server Version < 1.19.3
   Microsoft ≫ Windows Version -

10.03.2023: CISA Known Exploited Vulnerabilities (KEV) Catalog

Plex Media Server Remote Code Execution Vulnerability

Schwachstelle

Plex Media Server contains a remote code execution vulnerability that allows an attacker with access to the server administrator's Plex account to upload a malicious file via the Camera Upload feature and have the media server execute it.

Beschreibung

Apply updates per vendor instructions.

Erforderliche Maßnahmen
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 72.94% 0.994
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.2 1.2 5.9
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
NIST 6.5 8 6.4
AV:N/AC:L/Au:S/C:P/I:P/A:P
CISA-ADP 7.2 1.2 5.9
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE-502 Deserialization of Untrusted Data

The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.

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VulnDex Intel
Media Report
09.09.2026 12:25
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VulnDex Intel
Media Report
04.09.2026 10:52
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VulnDex Intel
Media Report
03.09.2026 13:06
http://packetstormsecurity.com/files/158470/Plex-Unpickle-Dict-Windows-Remote-Code-Execution.html
Third Party Advisory
Exploit
VDB Entry
https://www.tenable.com/security/research/tra-2020-32
Third Party Advisory
Exploit
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-5741
US Government Resource