{"id":"CVE-2020-5740","aliases":["EUVD-2020-26899","GHSA-qmvf-m2cm-gm9v"],"status":"published","title":"Improper Input Validation in Plex Media Server on Windows allows a local, unauthenticated...","description":"Improper Input Validation in Plex Media Server on Windows allows a local, unauthenticated attacker to execute arbitrary Python code with SYSTEM privileges.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00747,"percentile":0.55183,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20","CWE-427"],"published":"2020-04-22T15:02:23Z","modified":"2026-06-17T03:22:09Z","products":[{"vendor":"plex","product":"media_server"}],"references":[{"url":"https://www.tenable.com/security/research/tra-2020-25","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-5740"},{"url":"https://github.com/advisories/GHSA-qmvf-m2cm-gm9v"}],"sources":{"cve":[{"id":"CVE-2020-5740","description":"Improper Input Validation in Plex Media Server on Windows allows a local, unauthenticated attacker to execute arbitrary Python code with SYSTEM privileges.","status":"published","published":"2020-04-22T15:02:23Z","modified":"2024-08-04T08:39:25.695Z","updated_at":"2026-11-02T14:35:47.56691Z"}],"euvd":[{"id":"EUVD-2020-26899","description":"Improper Input Validation in Plex Media Server on Windows allows a local, unauthenticated attacker to execute arbitrary Python code with SYSTEM privileges.","status":"published","published":"2020-04-22T15:02:23Z","modified":"2024-08-04T08:39:25Z","updated_at":"2026-11-03T03:08:05.705852Z"}],"ghsa":[{"id":"GHSA-qmvf-m2cm-gm9v","title":"Improper Input Validation in Plex Media Server on Windows allows a local, unauthenticated...","description":"Improper Input Validation in Plex Media Server on Windows allows a local, unauthenticated attacker to execute arbitrary Python code with SYSTEM privileges.","status":"published","published":"2022-05-24T17:16:10Z","modified":"2024-04-11T21:16:46Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-20","CWE-427"],"updated_at":"2026-11-02T14:57:09.217628Z"}],"nvd":[{"id":"CVE-2020-5740","description":"Improper Input Validation in Plex Media Server on Windows allows a local, unauthenticated attacker to execute arbitrary Python code with SYSTEM privileges.","status":"published","published":"2020-04-22T16:15:13.027Z","modified":"2026-06-17T03:22:09.043Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-427"],"updated_at":"2026-11-02T14:05:59.718774Z"}]}}