{"id":"CVE-2018-20017","aliases":["EUVD-2018-12595","GHSA-pcg7-qm73-q39h"],"status":"published","title":"SEMCMS 3.5 has XSS via the first text box to the SEMCMS_Main.php URI.","description":"SEMCMS 3.5 has XSS via the first text box to the SEMCMS_Main.php URI.","severity":{"version":"3.0","score":4.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00559,"percentile":0.46821,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2018-12-10T09:00:00Z","modified":"2026-06-17T01:52:10Z","products":[{"vendor":"sem-cms","product":"semcms"}],"references":[{"url":"https://github.com/source-trace/semcms/issues/1","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-20017"},{"url":"https://github.com/advisories/GHSA-pcg7-qm73-q39h"}],"sources":{"cve":[{"id":"CVE-2018-20017","description":"SEMCMS 3.5 has XSS via the first text box to the SEMCMS_Main.php URI.","status":"published","published":"2018-12-10T09:00:00Z","modified":"2024-08-05T11:51:18.31Z","updated_at":"2026-11-02T14:35:00.237825Z"}],"euvd":[{"id":"EUVD-2018-12595","description":"SEMCMS 3.5 has XSS via the first text box to the SEMCMS_Main.php URI.","status":"published","published":"2018-12-10T09:00:00Z","modified":"2024-08-05T11:51:18Z","updated_at":"2026-11-03T02:39:31.9745Z"}],"ghsa":[{"id":"GHSA-pcg7-qm73-q39h","title":"SEMCMS 3.5 has XSS via the first text box to the SEMCMS_Main.php URI.","description":"SEMCMS 3.5 has XSS via the first text box to the SEMCMS_Main.php URI.","status":"published","published":"2022-05-14T01:44:34Z","modified":"2023-02-02T05:04:25Z","cvss":[{"version":"3.0","score":4.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:51:52.184259Z"}],"nvd":[{"id":"CVE-2018-20017","description":"SEMCMS 3.5 has XSS via the first text box to the SEMCMS_Main.php URI.","status":"published","published":"2018-12-10T09:29:00.637Z","modified":"2026-06-17T01:52:10.51Z","cvss":[{"version":"3.0","score":4.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/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":"2026-11-02T14:04:49.995593Z"}]}}