{"id":"CVE-2018-6518","aliases":["EUVD-2018-18273","GHSA-xxcj-mmq5-mg5m"],"status":"published","title":"Composr CMS 10.0.13 has XSS via the site_name parameter in a page=admin-setupwizard\u0026type=step3...","description":"Composr CMS 10.0.13 has XSS via the site_name parameter in a page=admin-setupwizard\u0026type=step3 request to /adminzone/index.php.","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":0.00769,"percentile":0.55841,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-79"],"published":"2018-04-26T14:00:00Z","modified":"2026-10-24T10:30:29Z","exploits":[{"source":"pocgithub","id":"faizzaidi/Composr-CMS-10.0.13-Cross-Site-Scripting-XSS","title":"faizzaidi/Composr-CMS-10.0.13-Cross-Site-Scripting-XSS","date":"2018-04-25","url":"https://github.com/faizzaidi/Composr-CMS-10.0.13-Cross-Site-Scripting-XSS"}],"products":[{"vendor":"compo","product":"composr_cms"}],"references":[{"url":"https://github.com/faizzaidi/Composr-CMS-10.0.13-Cross-Site-Scripting-XSS","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-6518"},{"url":"https://github.com/advisories/GHSA-xxcj-mmq5-mg5m"}],"sources":{"cve":[{"id":"CVE-2018-6518","description":"Composr CMS 10.0.13 has XSS via the site_name parameter in a page=admin-setupwizard\u0026type=step3 request to /adminzone/index.php.","status":"published","published":"2018-04-26T14:00:00Z","modified":"2024-08-05T06:10:10.06Z","updated_at":"2026-11-02T14:35:05.961936Z"}],"euvd":[{"id":"EUVD-2018-18273","description":"Composr CMS 10.0.13 has XSS via the site_name parameter in a page=admin-setupwizard\u0026type=step3 request to /adminzone/index.php.","status":"published","published":"2018-04-26T14:00:00Z","modified":"2024-08-05T06:10:10Z","updated_at":"2026-11-03T02:40:08.072854Z"}],"ghsa":[{"id":"GHSA-xxcj-mmq5-mg5m","title":"Composr CMS 10.0.13 has XSS via the site_name parameter in a page=admin-setupwizard\u0026type=step3...","description":"Composr CMS 10.0.13 has XSS via the site_name parameter in a page=admin-setupwizard\u0026type=step3 request to /adminzone/index.php.","status":"published","published":"2022-05-14T03:20:55Z","modified":"2023-02-02T05:08:05Z","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":"2026-11-02T14:52:39.875078Z"}],"nvd":[{"id":"CVE-2018-6518","description":"Composr CMS 10.0.13 has XSS via the site_name parameter in a page=admin-setupwizard\u0026type=step3 request to /adminzone/index.php.","status":"published","published":"2018-04-26T14:29:00.657Z","modified":"2026-06-17T02:01:57.213Z","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":"2026-11-02T14:04:26.098615Z"}],"osv":[{"id":"CVE-2018-6518","description":"Composr CMS 10.0.13 has XSS via the site_name parameter in a page=admin-setupwizard\u0026type=step3 request to /adminzone/index.php.","status":"published","published":"2018-04-26T14:29:00.657Z","modified":"2026-10-24T10:30:29.769308371Z","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"}],"updated_at":"2026-11-02T15:44:09.74357Z"}]}}