MS
Product
Media Server
by Plex · last CVE Sep 23, 2026
On CISA KEVExploited in the wild
19
CVEs
5
On KEV
9.8
Max CVSS
0
New 30D
Severity mix
Critical 1High 9Medium 7Low 0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-96656
In wildKEV
7.2
2%
Sep 23
Plex Media Server arbitrary file write
Affected: before 1.43.3.10861
CVE-2020-5741
In wildKEV
7.2
73%
May 8
Plex Media Server Remote Code Execution Vulnerability
Affected: before 1.19.3
CVE-2020-5742
8.8
1%
Jun 15
Improper Access Control in Plex Media Server prior to June 15, 2020 allows any origin to execute cross-origin application requests
Affected: before 2020-06-15
CVE-2019-19141
8.8
5%
Dec 19
The Camera Upload functionality in Plex Media Server through 1.18.2.2029 allows remote authenticated users to write files anywhere the user account running the Plex Media Server…
Affected: through 1.18.2.2029
CVE-2020-5740
7.8
1%
Apr 22
Improper Input Validation in Plex Media Server on Windows allows a local, unauthenticated attacker to execute arbitrary Python code with SYSTEM privileges
Affected: before 1.19.1.2701
CVE-2021-33959
7.5
15%
Jan 18
Plex media server 1.21 and before is vulnerable to ddos reflection attack via plex service
Affected: through 1.21
CVE-2025-69415
7.1
0%
Jan 2
In Plex Media Server (PMS) through 1.42.2.10156, ability to access /myplex/account with a device token is not properly aligned with whether the device is currently associated with…
Affected: through 1.42.2.10156
CVE-2025-69414
7.1
0%
Jan 2
Plex Media Server (PMS) through 1.42.2.10156 allows retrieval of a permanent access token via a /myplex/account call with a transient access token
Affected: through 1.42.2.10156
CVE-2021-42835
7.0
1%
Dec 8
An issue was discovered in Plex Media Server through 1.24.4.5081-e362dc1ee
Affected: before 1.25.0.5282
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