{"id":"CVE-2018-1000207","aliases":["GHSA-m899-6mh4-mpc5"],"url":"https://o3.security/vulnerability/CVE-2018-1000207","summary":"MODX Revolution Incorrect Access Control vulnerability","details":"MODX Revolution version <=2.6.4 contains a Incorrect Access Control vulnerability in Filtering user parameters before passing them into phpthumb class that can result in Creating file with custom a filename and content. This attack appear to be exploitable via Web request. This vulnerability appears to have been fixed in commit 06bc94257408f6a575de20ddb955aca505ef6e68.","published":"2018-07-13T18:29:00.270Z","modified":"2026-07-08T14:58:20.386654Z","cvss":{"score":7.2,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":2,"affectedPackages":[{"ecosystem":"Packagist","name":"modx/revolution","fixedVersion":"2.7.0"}],"fix":{"url":"https://github.com/modxcms/revolution/commit/06bc94257408f6a575de20ddb955aca505ef6e68","label":"modxcms/revolution@06bc942"},"references":[{"type":"FIX","url":"https://github.com/modxcms/revolution/commit/06bc94257408f6a575de20ddb955aca505ef6e68"},{"type":"PACKAGE","url":"https://github.com/a2u/CVE-2018-1000207"},{"type":"EVIDENCE","url":"https://github.com/modxcms/revolution/pull/13979"},{"type":"EVIDENCE","url":"https://rudnkh.me/posts/critical-vulnerability-in-modx-revolution-2-6-4"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T14:58:20.386654Z"}}