CVE-2018-7562
A remote code execution issue was discovered in GLPI through 9.2.1.
Published 8 y ago · modified 4 mo ago · JSON
Summary
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.
Exploit prediction (EPSS)
1.72% probability of exploitation in the next 30 days, higher than 78% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.0 | AV:N/AC:M/Au:S/C:P/I:P/A:P |
Classification
References
- github.com /glpi-project/glpi/pull/3650 · x_refsource_CONFIRM, x_transferred
- membership.backbox.org /glpi-9-2-1-multiple-vulnerabilities/ · x_refsource_MISC, x_transferred
Sources
- CVE List: CVE-2018-7562
- NVD: CVE-2018-7562
vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.