{"id":"CVE-2018-5216","aliases":["EUVD-2018-0163","GHSA-mvw8-v767-qhjm"],"status":"published","title":"Radiant CMS vulnerable to Cross-site Scripting","description":"Radiant CMS 1.1.4 has XSS via crafted Markdown input in the part_body_content parameter to an admin/pages/*/edit resource.","severity":{"version":"3.0","score":5.4,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.00537,"percentile":0.45494,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2018-01-04T19:00:00Z","modified":"2026-06-17T01:59:51Z","affected":[{"source":"ghsa","ecosystem":"RubyGems","package":"radiant","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"1.1.4"}]}]},{"source":"osv","ecosystem":"RubyGems","package":"radiant","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"1.1.4"}]}],"versions":["0.5.0","0.5.1","0.5.2","0.6.0","0.6.1","0.6.2","0.6.3","0.6.4","0.6.5","0.6.5.1","0.6.6","0.6.7","0.6.8","0.6.9","0.7.0","0.7.1","0.7.2","0.8.0","0.8.1","0.8.2","0.9.0.rc2","0.9.1","1.0.0","1.0.0.rc1","1.0.0.rc2","1.0.0.rc3","1.0.0.rc4","1.0.0.rc5","1.0.1","1.1.0","1.1.0.alpha","1.1.0.beta","1.1.0.rc1","1.1.1","1.1.2","1.1.3","1.1.4"]}],"products":[{"vendor":"radiantcms","product":"radiant_cms"}],"references":[{"url":"https://github.com/imsebao/404team/blob/master/radiantcms.md","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-5216","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-mvw8-v767-qhjm"},{"url":"https://github.com/imsebao/404team","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2018-5216","description":"Radiant CMS 1.1.4 has XSS via crafted Markdown input in the part_body_content parameter to an admin/pages/*/edit resource.","status":"published","published":"2018-01-04T19:00:00Z","modified":"2024-09-17T00:00:40.942Z","updated_at":"2026-11-02T14:35:00.948726Z"}],"euvd":[{"id":"EUVD-2018-0163","description":"Radiant CMS 1.1.4 has XSS via crafted Markdown input in the part_body_content parameter to an admin/pages/*/edit resource.","status":"published","published":"2018-01-04T19:00:00Z","modified":"2024-09-17T00:00:40Z","updated_at":"2026-11-03T00:29:03.409164Z"}],"ghsa":[{"id":"GHSA-mvw8-v767-qhjm","title":"Radiant CMS vulnerable to Cross-site Scripting","description":"Radiant CMS 1.1.4 has XSS via crafted Markdown input in the `part_body_content` parameter to an `admin/pages/*/edit `resource.","status":"published","published":"2018-01-06T01:11:52Z","modified":"2023-02-03T05:06:23Z","cvss":[{"version":"3.0","score":5.4,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:36:43.439065Z"}],"nvd":[{"id":"CVE-2018-5216","description":"Radiant CMS 1.1.4 has XSS via crafted Markdown input in the part_body_content parameter to an admin/pages/*/edit resource.","status":"published","published":"2018-01-04T19:29:00.363Z","modified":"2026-06-17T01:59:51.483Z","cvss":[{"version":"3.0","score":5.4,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":3.5,"vector":"AV:N/AC:M/Au:S/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:04:22.309028Z"}],"osv":[{"id":"GHSA-mvw8-v767-qhjm","title":"Radiant CMS vulnerable to Cross-site Scripting","description":"Radiant CMS 1.1.4 has XSS via crafted Markdown input in the `part_body_content` parameter to an `admin/pages/*/edit `resource.","status":"published","published":"2018-01-06T01:11:52Z","modified":"2023-11-08T04:00:20.533121Z","cvss":[{"version":"3.0","score":5.4,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:46:52.170928Z"}]}}