{"id":"GHSA-pcf7-5974-vjh4","aliases":["CVE-2018-15601"],"title":"Elefant CMS Improper Input Validation","description":"`apps/filemanager/handlers/upload/drop.php` in Elefant CMS 2.0.3 performs a urldecode step too late in the \"Cannot upload executable files\" protection mechanism.","severity":"critical","score":9.8,"published":"2022-05-14T02:20:16.000Z","modified":"2023-11-08T03:59:57.787Z","withdrawn":false,"knownExploited":false,"affected":[{"ecosystem":"Packagist","name":"elefant/cms","ranges":[{"events":[{"introduced":"0"},{"fixed":"2.0.4"}],"type":"ECOSYSTEM"}],"versions":[],"fixed":["2.0.4"]}],"references":["https://nvd.nist.gov/vuln/detail/CVE-2018-15601","https://github.com/jbroadway/elefant/commit/afb3346e50b992bcba143660ca2149e563430e05"],"sources":[{"name":"OSV","id":"GHSA-pcf7-5974-vjh4","modified":"2023-11-08T03:59:57.787695Z","url":"https://osv.dev/vulnerability/GHSA-pcf7-5974-vjh4"}],"assessments":[{"source":"OSV","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8}]}