{"id":"CVE-2017-6090","aliases":[],"url":"https://o3.security/vulnerability/CVE-2017-6090","summary":null,"details":"Unrestricted file upload vulnerability in clients/editclient.php in PhpCollab 2.5.1 and earlier allows remote authenticated users to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct request to the file in logos_clients/.","published":"2017-10-03T01:29:03.187Z","modified":"2026-07-08T10:55:30.068489Z","cvss":{"score":8.8,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"epss":{"score":0.95104,"percentile":0.99859,"asOf":"2026-08-23"},"cisaKev":null,"exploitsKnown":6,"affectedPackages":[],"fix":null,"references":[{"type":"EVIDENCE","url":"https://sysdream.com/news/lab/2017-09-29-cve-2017-6090-phpcollab-2-5-1-arbitrary-file-upload-unauthenticated/"},{"type":"EVIDENCE","url":"https://www.exploit-db.com/exploits/42934/"},{"type":"EVIDENCE","url":"https://www.exploit-db.com/exploits/43519/"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T10:55:30.068489Z"}}