National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2018-7562 Detail

Current 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.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 7.5 HIGH
Vector:  CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://github.com/glpi-project/glpi/pull/3650 Issue Tracking Third Party Advisory
https://membership.backbox.org/glpi-9-2-1-multiple-vulnerabilities/ Permissions Required

Weakness Enumeration

CWE-ID CWE Name Source
CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') NIST  
CWE-434 Unrestricted Upload of File with Dangerous Type NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:glpi-project:glpi:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
9.2.1


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-7562
NVD Published Date:
03/12/2018
NVD Last Modified:
04/11/2018