{"id":"CVE-2019-18352","aliases":["EUVD-2019-8140","GHSA-ff6j-m9jm-v653"],"status":"published","title":"Improper access control exists on PHOENIX CONTACT FL NAT 2208 devices before V2.90 and FL NAT...","description":"Improper access control exists on PHOENIX CONTACT FL NAT 2208 devices before V2.90 and FL NAT 2304-2GC-2SFP devices before V2.90 when using MAC-based port security.","severity":{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:L","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.00444,"percentile":0.39017,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2020-02-18T15:15:00Z","modified":"2026-06-17T02:24:53Z","products":[{"vendor":"phoenixcontact","product":"fl_nat_2208_firmware"},{"vendor":"phoenixcontact","product":"fl_nat_2304-2gc-2sfp_firmware"}],"references":[{"url":"https://cert.vde.com/de-de/advisories/vde-2019-020","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-18352"},{"url":"https://github.com/advisories/GHSA-ff6j-m9jm-v653"}],"sources":{"cve":[{"id":"CVE-2019-18352","description":"Improper access control exists on PHOENIX CONTACT FL NAT 2208 devices before V2.90 and FL NAT 2304-2GC-2SFP devices before V2.90 when using MAC-based port security.","status":"published","published":"2020-02-18T15:15:00Z","modified":"2024-08-05T01:54:14.135Z","updated_at":"2026-11-02T14:32:23.803059Z"}],"euvd":[{"id":"EUVD-2019-8140","description":"Improper access control exists on PHOENIX CONTACT FL NAT 2208 devices before V2.90 and FL NAT 2304-2GC-2SFP devices before V2.90 when using MAC-based port security.","status":"published","published":"2020-02-18T15:15:00Z","modified":"2024-08-05T01:54:14Z","updated_at":"2026-11-03T02:40:28.293703Z"}],"ghsa":[{"id":"GHSA-ff6j-m9jm-v653","title":"Improper access control exists on PHOENIX CONTACT FL NAT 2208 devices before V2.90 and FL NAT...","description":"Improper access control exists on PHOENIX CONTACT FL NAT 2208 devices before V2.90 and FL NAT 2304-2GC-2SFP devices before V2.90 when using MAC-based port security.","status":"published","published":"2022-05-24T17:09:14Z","modified":"2023-01-29T05:01:31Z","updated_at":"2026-11-02T14:44:50.331765Z"}],"nvd":[{"id":"CVE-2019-18352","description":"Improper access control exists on PHOENIX CONTACT FL NAT 2208 devices before V2.90 and FL NAT 2304-2GC-2SFP devices before V2.90 when using MAC-based port security.","status":"published","published":"2020-02-18T16:15:10.923Z","modified":"2026-06-17T02:24:53.58Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:L","level":"high","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:A/AC:M/Au:N/C:N/I:P/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:05:43.875329Z"}]}}