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.
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Glpi-Project | Glpi | before 9.5.4 |
Weakness classification
References
- NVD record
- CVE.org record
- http://packetstormsecurity.com/files/161680/GLPI-9.5.3-Unsafe-Reflection.html
- https://github.com/glpi-project/glpi/releases/tag/9.5.4
- https://github.com/glpi-project/glpi/security/advisories/GHSA-qmw7-w2m4-rjwp
- http://packetstormsecurity.com/files/161680/GLPI-9.5.3-Unsafe-Reflection.html
- https://github.com/glpi-project/glpi/releases/tag/9.5.4
- https://github.com/glpi-project/glpi/security/advisories/GHSA-qmw7-w2m4-rjwp