Vulnerability · Published Nov 2, 2023 · Assigned by GitHub_M

CVE-2023-42802GLPI vulnerable to unallowed PHP script execution

Critical 10.0

In plain English

A critical-severity improper input validation in glpi from glpi-project. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.1% (higher than 65% of all known vulnerabilities).

Severity (CVSS 3.1)10.0Critical

Exploit odds (30 days)1.1%top 35.4% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

GLPI is a free asset and IT management software package. Starting in version 10.0.7 and prior to version 10.0.10, an unverified object instantiation allows one to upload malicious PHP files to unwanted directories. Depending on web server configuration and available system libraries, malicious PHP files can then be executed through a web server request. Version 10.0.10 fixes this issue. As a workaround, remove write access on `/ajax` and `/front` files to the web server.

Affected products (as reported)

Vendor	Product	Versions
glpi-project	glpi	>= 10.0.7, < 10.0.10

Weakness: CWE-20 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

References

https://github.com/glpi-project/glpi/security/advisories/GHSA-rrh2-x4ch-pq3m x_refsource_CONFIRM
https://github.com/glpi-project/glpi/releases/tag/10.0.10 x_refsource_MISC