CVE-2021-21255 — MEDIUM (5.8)

Vulnerability Description

GLPI is an open-source asset and IT management software package that provides ITIL Service Desk features, licenses tracking and software auditing. In GLPI version 9.5.3, it was possible to switch entities with IDOR from a logged in user. This is fixed in version 9.5.4.

CVSS Score

5.8

MEDIUM

CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Glpi-Project	Glpi	9.5.3

Related Weaknesses (CWE)

CWE-639 CWE-862

References

https://github.com/glpi-project/glpi/commit/aade65b7f67d46f23d276a8acb0df70651c3PatchThird Party Advisory
https://github.com/glpi-project/glpi/security/advisories/GHSA-v3m5-r3mx-ff9jThird Party Advisory
https://github.com/glpi-project/glpi/commit/aade65b7f67d46f23d276a8acb0df70651c3PatchThird Party Advisory
https://github.com/glpi-project/glpi/security/advisories/GHSA-v3m5-r3mx-ff9jThird Party Advisory

FAQ

What is CVE-2021-21255?

CVE-2021-21255 is a vulnerability with a CVSS score of 5.8 (MEDIUM). GLPI is an open-source asset and IT management software package that provides ITIL Service Desk features, licenses tracking and software auditing. In GLPI version 9.5.3, it was possible to switch enti...

How severe is CVE-2021-21255?

CVE-2021-21255 has been rated MEDIUM with a CVSS base score of 5.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-21255?

Check the references section above for vendor advisories and patch information. Affected products include: Glpi-Project Glpi.