CVE Vulnerability

CVE-2021-21327

GLPI is an open-source asset and IT management software package that provides ITIL Service Desk features, licenses tracking and software auditing. In GLPI before version 9.5.4 non-authenticated user can remotely instantiate object of any class existing in the GLPI environment that can be used to carry out malicious attacks, or to start a “POP chain”. As an example of direct impact, this vulnerability affects integrity of the GLPI core platform and third-party plugins runtime misusing classes which implement some sensitive operations in their constructors or destructors. This is fixed in version 9.5.4.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://github.com/glpi-project/glpi/security/advisories/GHSA-qmw7-w2m4-rjwp Third Party Advisory
https://github.com/glpi-project/glpi/releases/tag/9.5.4 Release Notes Third Party Advisory
http://packetstormsecurity.com/files/161680/GLPI-9.5.3-Unsafe-Reflection.html Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:glpi-project:glpi:*:*:*:*:*:*:*:*
Information

Published : 2021-03-08 05:15

Updated : 2021-03-16 06:20

NVD link : CVE-2021-21327

Mitre link : CVE-2021-21327

Products Affected
No products.
CWE
CWE-862