{"id":"CVE-2018-19453","aliases":["EUVD-2018-11143","GHSA-68wv-w7jq-fxvc"],"status":"published","title":"Kentico CMS before 11.0.45 allows unrestricted upload of a file with a dangerous type.","description":"Kentico CMS before 11.0.45 allows unrestricted upload of a file with a dangerous type.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01419,"percentile":0.72986,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-434"],"published":"2019-04-10T20:49:51Z","modified":"2026-06-17T01:49:19Z","products":[{"vendor":"kentico","product":"xperience"}],"references":[{"url":"https://blog.hivint.com/advisory-upload-malicious-file-in-kentico-cms-cve-2018-19453-36debbf85216","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-19453"},{"url":"https://github.com/advisories/GHSA-68wv-w7jq-fxvc"}],"sources":{"cve":[{"id":"CVE-2018-19453","description":"Kentico CMS before 11.0.45 allows unrestricted upload of a file with a dangerous type.","status":"published","published":"2019-04-10T20:49:51Z","modified":"2024-08-05T11:37:11.415Z","updated_at":"2026-11-02T14:35:03.288698Z"}],"euvd":[{"id":"EUVD-2018-11143","description":"Kentico CMS before 11.0.45 allows unrestricted upload of a file with a dangerous type.","status":"published","published":"2019-04-10T20:49:51Z","modified":"2024-08-05T11:37:11Z","updated_at":"2026-11-03T02:39:33.35436Z"}],"ghsa":[{"id":"GHSA-68wv-w7jq-fxvc","title":"Kentico CMS before 11.0.45 allows unrestricted upload of a file with a dangerous type.","description":"Kentico CMS before 11.0.45 allows unrestricted upload of a file with a dangerous type.","status":"published","published":"2022-05-14T01:10:58Z","modified":"2023-02-02T05:03:13Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:51:35.560043Z"}],"nvd":[{"id":"CVE-2018-19453","description":"Kentico CMS before 11.0.45 allows unrestricted upload of a file with a dangerous type.","status":"published","published":"2019-04-10T21:29:00.23Z","modified":"2026-06-17T01:49:19.81Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:04:55.136632Z"}]}}