{"id":"CVE-2018-16974","aliases":["GHSA-77j2-7whr-6vpx"],"url":"https://o3.security/vulnerability/CVE-2018-16974","summary":"Elefant CMS Code Execution Vulnerability","details":"An issue was discovered in Elefant CMS before 2.0.7. There is a PHP Code Execution Vulnerability in apps/filemanager/upload/drop.php by using /filemanager/api/rm/.htaccess to remove the .htaccess file, and then using a filename that ends in .php followed by space characters (for bypassing the blacklist).","published":"2018-09-12T21:29:00.613Z","modified":"2026-07-08T19:44:21.470371Z","cvss":{"score":9.8,"severity":"CRITICAL","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":{"score":0.03157,"percentile":0.86985,"asOf":"2026-08-23"},"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"Packagist","name":"elefant/cms","fixedVersion":"2.0.7"}],"fix":{"url":"https://github.com/jbroadway/elefant/commit/49ba8cc24e9f009ce30d2c2eb9eefeb9be4ce1d0","label":"jbroadway/elefant@49ba8cc"},"references":[{"type":"ADVISORY","url":"https://github.com/jbroadway/elefant/releases/tag/elefant_2_0_7_stable"},{"type":"FIX","url":"https://github.com/jbroadway/elefant/commit/49ba8cc24e9f009ce30d2c2eb9eefeb9be4ce1d0"},{"type":"FIX","url":"https://github.com/jbroadway/elefant/issues/287"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T19:44:21.470371Z"}}