{"id":"CVE-2018-19508","aliases":["EUVD-2018-11197","GHSA-m7g6-7f8c-v654"],"status":"published","title":"CMSimple 4.7.5 has XSS via an admin's upload of an SVG file at a ?userfiles\u0026subdir=userfiles...","description":"CMSimple 4.7.5 has XSS via an admin's upload of an SVG file at a ?userfiles\u0026subdir=userfiles/images/flags/ 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":"2026-11-07","score":0.00559,"percentile":0.46795,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2018-12-19T19:00:00Z","modified":"2026-06-17T01:49:24Z","products":[{"vendor":"cmsimple","product":"cmsimple"}],"references":[{"url":"https://github.com/security-breachlock/CVE-2018-19508/blob/master/Persistent-XSS.pdf","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-19508"},{"url":"https://github.com/advisories/GHSA-m7g6-7f8c-v654"}],"sources":{"cve":[{"id":"CVE-2018-19508","description":"CMSimple 4.7.5 has XSS via an admin's upload of an SVG file at a ?userfiles\u0026subdir=userfiles/images/flags/ URI.","status":"published","published":"2018-12-19T19:00:00Z","modified":"2024-08-05T11:37:11.486Z","updated_at":"2026-11-02T14:35:02.966615Z"}],"euvd":[{"id":"EUVD-2018-11197","description":"CMSimple 4.7.5 has XSS via an admin's upload of an SVG file at a ?userfiles\u0026subdir=userfiles/images/flags/ URI.","status":"published","published":"2018-12-19T19:00:00Z","modified":"2024-08-05T11:37:11Z","updated_at":"2026-11-03T02:39:33.35436Z"}],"ghsa":[{"id":"GHSA-m7g6-7f8c-v654","title":"CMSimple 4.7.5 has XSS via an admin's upload of an SVG file at a ?userfiles\u0026subdir=userfiles...","description":"CMSimple 4.7.5 has XSS via an admin's upload of an SVG file at a ?userfiles\u0026subdir=userfiles/images/flags/ URI.","status":"published","published":"2022-05-14T01:31:23Z","modified":"2023-02-02T05:04:01Z","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":"2026-11-02T14:51:46.364743Z"}],"nvd":[{"id":"CVE-2018-19508","description":"CMSimple 4.7.5 has XSS via an admin's upload of an SVG file at a ?userfiles\u0026subdir=userfiles/images/flags/ URI.","status":"published","published":"2018-12-19T19:29:00.353Z","modified":"2026-06-17T01:49:24.673Z","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":"2026-11-02T14:04:50.99633Z"}]}}