Known Vulnerabilities for products from Plex

Listed below are 10 of the newest known vulnerabilities associated with the vendor "Plex".

These CVEs are retrieved based on exact matches on listed vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed vendor information are still displayed.

Data on known vulnerable products is also displayed based on information from known CPEs, each product links to its respective vulnerability page.

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-43986 json Not Provided 2026-06-04 2026-06-04
CVE-2026-43985 json Not Provided 2026-06-04 2026-06-04
CVE-2026-43984 json Not Provided 2026-06-04 2026-06-04
CVE-2026-41065 json Not Provided 2026-06-04 2026-06-04
CVE-2026-40605 json Not Provided 2026-06-04 2026-06-04
CVE-2026-10107 json Not Provided 2026-05-29 2026-06-23
CVE-2021-42835 json ** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new secur... 7 - HIGH 2021-12-08 2021-12-13
CVE-2021-33959 json ** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new secur... 7.5 - HIGH 2023-01-18 2023-08-08
CVE-2020-5742 json Improper Access Control in Plex Media Server prior to June 15, 2020 allows any origin to execute cross-origin application req... 8.8 - HIGH 2020-06-15 2021-07-21
CVE-2020-5741 json Deserialization of Untrusted Data in Plex Media Server on Windows allows a remote, authenticated attacker to execute arbitrar... 7.2 - HIGH 2020-05-08 2021-12-14
CVE-2020-5740 json Improper Input Validation in Plex Media Server on Windows allows a local, unauthenticated attacker to execute arbitrary Pytho... 7.8 - HIGH 2020-04-22 2021-12-10
CVE-2019-19141 json The Camera Upload functionality in Plex Media Server through 1.18.2.2029 allows remote authenticated users to write files any... 8.8 - HIGH 2019-12-19 2021-07-21
CVE-2018-21031 json Tautulli versions 2.1.38 and below allows remote attackers to bypass intended access control in Plex Media Server because the... 6.5 - MEDIUM 2019-11-18 2022-04-18
CVE-2018-13415 json In Plex Media Server 1.13.2.5154, the XML parsing engine for SSDP/UPnP functionality is vulnerable to an XML External Entity ... 9.8 - CRITICAL 2018-08-13 2018-10-18
CVE-2014-9304 json Plex Media Server before 0.9.9.3 allows remote attackers to bypass the web server whitelist, conduct SSRF attacks, and execut... Not Provided 2014-12-07 2026-05-06
CVE-2014-9181 json Multiple directory traversal vulnerabilities in Plex Media Server before 0.9.9.3 allow remote attackers to read arbitrary fil... Not Provided 2014-12-02 2026-05-06

Known software with vulnerabilities from Plex

Type Vendor Product Version
ApplicationPlexMedia Server-
ApplicationPlexPlex Media Server0.9.9.2

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