{"id":"CVE-2018-7562","url":"https://www.cyber-defence.io/tools/cve/CVE-2018-7562","generatedAt":"2026-10-28T20:11:03.538Z","title":"A remote code execution issue was discovered in GLPI through 9.2.1.","description":"A remote code execution issue was discovered in GLPI through 9.2.1. There is a race condition that allows temporary access to an uploaded executable file that will be disallowed. The application allows an authenticated user to upload a file when he/she creates a new ticket via front/fileupload.php. This feature is protected using different types of security features like the check on the file's extension. However, the application uploads and creates a file, though this file is not allowed, and then deletes the file in the uploadFiles method in inc/glpiuploaderhandler.class.php.","published":"2018-03-12T21:29:01.000Z","lastModified":"2026-06-17T02:03:23.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.0","score":7.5,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-362","CWE-434"],"affected":["glpi-project/glpi"],"epss":{"score":0.01723,"percentile":0.77375,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (1.72%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://github.com/glpi-project/glpi/pull/3650","tags":["Issue Tracking","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://membership.backbox.org/glpi-9-2-1-multiple-vulnerabilities/","tags":["Permissions Required"],"source":"cve@mitre.org"},{"url":"https://github.com/glpi-project/glpi/pull/3650","tags":["Issue Tracking","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://membership.backbox.org/glpi-9-2-1-multiple-vulnerabilities/","tags":["Permissions Required"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2018-7562","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}