{"id":"CVE-2018-18271","aliases":["EUVD-2018-10006","GHSA-8xcc-hccx-hp4f"],"status":"published","title":"XSS exists in CMS Made Simple version 2.2.7 via the m1_extra parameter in an admin...","description":"XSS exists in CMS Made Simple version 2.2.7 via the m1_extra parameter in an admin/moduleinterface.php \"Content--\u003eNews--\u003eAdd Article\" action.","severity":{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00826,"percentile":0.57682,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2018-10-12T19:00:00Z","modified":"2026-06-17T01:46:55Z","products":[{"vendor":"cmsmadesimple","product":"cms_made_simple"}],"references":[{"url":"https://github.com/cmsmadesimple/cmsmadesimple-2-0/issues/13","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-18271"},{"url":"https://github.com/advisories/GHSA-8xcc-hccx-hp4f"}],"sources":{"cve":[{"id":"CVE-2018-18271","description":"XSS exists in CMS Made Simple version 2.2.7 via the m1_extra parameter in an admin/moduleinterface.php \"Content--\u003eNews--\u003eAdd Article\" action.","status":"published","published":"2018-10-12T19:00:00Z","modified":"2024-09-17T00:45:37.181Z","updated_at":"2026-11-02T14:35:11.799349Z"}],"euvd":[{"id":"EUVD-2018-10006","description":"XSS exists in CMS Made Simple version 2.2.7 via the m1_extra parameter in an admin/moduleinterface.php \"Content--\u003eNews--\u003eAdd Article\" action.","status":"published","published":"2018-10-12T19:00:00Z","modified":"2024-09-17T00:45:37Z","updated_at":"2026-11-03T00:28:56.465986Z"}],"ghsa":[{"id":"GHSA-8xcc-hccx-hp4f","title":"XSS exists in CMS Made Simple version 2.2.7 via the m1_extra parameter in an admin...","description":"XSS exists in CMS Made Simple version 2.2.7 via the m1_extra parameter in an admin/moduleinterface.php \"Content--\u003eNews--\u003eAdd Article\" action.","status":"published","published":"2022-05-14T01:55:59Z","modified":"2023-02-02T05:04:47Z","cvss":[{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:51:57.541Z"}],"nvd":[{"id":"CVE-2018-18271","description":"XSS exists in CMS Made Simple version 2.2.7 via the m1_extra parameter in an admin/moduleinterface.php \"Content--\u003eNews--\u003eAdd Article\" action.","status":"published","published":"2018-10-12T19:29:00.407Z","modified":"2026-06-17T01:46:55.587Z","cvss":[{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:04:44.873741Z"}]}}