Unsafe reflection in GLPI - CVE-2021-21327
Published: March 3, 2021 / Updated: June 17, 2021
Vulnerability identifier: #VU51217
CSH Severity: Medium
CVSS v4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N]
CVE-ID: CVE-2021-21327
CWE-ID: CWE-470
Exploitation vector: Remote access
Exploit availability:
Public exploit is available
Vulnerability details
The vulnerability allows a remote attacker to escalate privileges on the system.
The vulnerability exists due to unsafe reflection in getItemForItemtype(). A remote attacker can gain elevated privileges on the system.
Affected software
GLPI
How to mitigate CVE-2021-21327
Install updates from vendor's website.
GLPI - update to 9.5.4