{"id":"CVE-2018-7188","aliases":["EUVD-2018-18930","GHSA-6428-phr4-c7xf"],"status":"published","title":"An XSS vulnerability (via an SVG image) in Tiki before 18 allows an authenticated user to gain...","description":"An XSS vulnerability (via an SVG image) in Tiki before 18 allows an authenticated user to gain administrator privileges if an administrator opens a wiki page with a malicious SVG image, related to lib/filegals/filegallib.php.","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":0.00516,"percentile":0.44145,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2018-02-16T18:00:00Z","modified":"2026-06-17T02:02:46Z","products":[{"vendor":"tiki","product":"tikiwiki_cms\\/groupware"}],"references":[{"url":"https://sourceforge.net/p/tikiwiki/code/65327","tags":["x_refsource_MISC","x_transferred","Patch"]},{"url":"http://openwall.com/lists/oss-security/2018/02/16/1","tags":["x_refsource_MISC","x_transferred","Mailing List","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-7188"},{"url":"https://github.com/advisories/GHSA-6428-phr4-c7xf"}],"sources":{"cve":[{"id":"CVE-2018-7188","description":"An XSS vulnerability (via an SVG image) in Tiki before 18 allows an authenticated user to gain administrator privileges if an administrator opens a wiki page with a malicious SVG image, related to lib/filegals/filegallib.php.","status":"published","published":"2018-02-16T18:00:00Z","modified":"2024-09-16T19:56:07.426Z","updated_at":"2026-11-02T14:35:09.908186Z"}],"euvd":[{"id":"EUVD-2018-18930","description":"An XSS vulnerability (via an SVG image) in Tiki before 18 allows an authenticated user to gain administrator privileges if an administrator opens a wiki page with a malicious SVG image, related to lib/filegals/filegallib.php.","status":"published","published":"2018-02-16T18:00:00Z","modified":"2024-09-16T19:56:07Z","updated_at":"2026-11-03T00:55:18.708292Z"}],"ghsa":[{"id":"GHSA-6428-phr4-c7xf","title":"An XSS vulnerability (via an SVG image) in Tiki before 18 allows an authenticated user to gain...","description":"An XSS vulnerability (via an SVG image) in Tiki before 18 allows an authenticated user to gain administrator privileges if an administrator opens a wiki page with a malicious SVG image, related to lib/filegals/filegallib.php.","status":"published","published":"2022-05-14T03:38:28Z","modified":"2023-02-02T05:08:21Z","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":"2026-11-02T14:52:43.659612Z"}],"nvd":[{"id":"CVE-2018-7188","description":"An XSS vulnerability (via an SVG image) in Tiki before 18 allows an authenticated user to gain administrator privileges if an administrator opens a wiki page with a malicious SVG image, related to lib/filegals/filegallib.php.","status":"published","published":"2018-02-16T18:29:00.397Z","modified":"2026-06-17T02:02:46.1Z","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":"2026-11-02T14:04:23.783914Z"}]}}