{"id":"CVE-2017-9071","aliases":["EUVD-2017-18010","GHSA-p2j4-vrgx-96qg"],"status":"published","title":"MODX Revolution XSS via HTTP Host header","description":"In MODX Revolution before 2.5.7, an attacker might be able to trigger XSS by injecting a payload into the HTTP Host header of a request. This is exploitable only in conjunction with other issues such as Cache Poisoning.","severity":{"version":"3.0","score":4.7,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.00649,"percentile":0.51334,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-79"],"published":"2017-05-18T16:00:00Z","modified":"2026-10-20T10:49:34Z","fixes":[{"ecosystem":"Packagist","package":"modx/revolution","fixed_in":["2.5.7"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Packagist","package":"modx/revolution","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.7"}]}]},{"source":"osv","ecosystem":"Packagist","package":"modx/revolution","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.7"}]}]}],"products":[{"vendor":"modx","product":"modx_revolution"}],"references":[{"url":"https://citadelo.com/en/2017/04/modx-revolution-cms/","tags":["x_refsource_MISC","x_transferred","Exploit","Patch","Third Party Advisory","fix"]},{"url":"https://github.com/modxcms/revolution/pull/13426","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory","fix","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-9071","tags":["advisory"]},{"url":"https://citadelo.com/en/2017/04/modx-revolution-cms","tags":["web"]},{"url":"https://github.com/advisories/GHSA-p2j4-vrgx-96qg"},{"url":"https://github.com/modxcms/revolution","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2017-9071","description":"In MODX Revolution before 2.5.7, an attacker might be able to trigger XSS by injecting a payload into the HTTP Host header of a request. This is exploitable only in conjunction with other issues such as Cache Poisoning.","status":"published","published":"2017-05-18T16:00:00Z","modified":"2024-09-17T04:20:42.722Z","updated_at":"2026-11-02T14:33:13.96587Z"}],"euvd":[{"id":"EUVD-2017-18010","description":"In MODX Revolution before 2.5.7, an attacker might be able to trigger XSS by injecting a payload into the HTTP Host header of a request. This is exploitable only in conjunction with other issues such as Cache Poisoning.","status":"published","published":"2017-05-18T16:00:00Z","modified":"2024-09-17T04:20:42Z","updated_at":"2026-11-03T00:28:23.906788Z"}],"ghsa":[{"id":"GHSA-p2j4-vrgx-96qg","title":"MODX Revolution XSS via HTTP Host header","description":"In MODX Revolution before 2.5.7, an attacker might be able to trigger XSS by injecting a payload into the HTTP Host header of a request. This is exploitable only in conjunction with other issues such as Cache Poisoning.","status":"published","published":"2022-05-17T02:43:14Z","modified":"2025-04-22T18:44:00Z","cvss":[{"version":"3.0","score":4.7,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:38:40.628275Z"}],"nvd":[{"id":"CVE-2017-9071","description":"In MODX Revolution before 2.5.7, an attacker might be able to trigger XSS by injecting a payload into the HTTP Host header of a request. This is exploitable only in conjunction with other issues such as Cache Poisoning.","status":"published","published":"2017-05-18T16:29:00.283Z","modified":"2026-06-17T01:27:26.237Z","cvss":[{"version":"3.0","score":4.7,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":2.6,"vector":"AV:N/AC:H/Au:N/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:03:49.449157Z"}],"osv":[{"id":"CVE-2017-9071","description":"In MODX Revolution before 2.5.7, an attacker might be able to trigger XSS by injecting a payload into the HTTP Host header of a request. This is exploitable only in conjunction with other issues such as Cache Poisoning.","status":"published","published":"2017-05-18T16:29:00.283Z","modified":"2026-10-20T10:49:34.518797108Z","cvss":[{"version":"3.0","score":4.7,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:06.868403Z"},{"id":"GHSA-p2j4-vrgx-96qg","title":"MODX Revolution XSS via HTTP Host header","description":"In MODX Revolution before 2.5.7, an attacker might be able to trigger XSS by injecting a payload into the HTTP Host header of a request. This is exploitable only in conjunction with other issues such as Cache Poisoning.","status":"published","published":"2022-05-17T02:43:14Z","modified":"2025-04-22T18:57:14.532359Z","cvss":[{"version":"3.0","score":4.7,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:46:52.534897Z"}]}}