CVE-2021-21255

entities switch IDOR

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.

Categories

5.8
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.28%
Third-Party Advisory github.com Third-Party Advisory github.com
Affected: glpi-project glpi
Published at:
Updated at:

References

Frequently Asked Questions

What is the severity of CVE-2021-21255?
CVE-2021-21255 has been scored as a medium severity vulnerability.
How to fix CVE-2021-21255?
To fix CVE-2021-21255, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-21255 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-21255 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-21255?
CVE-2021-21255 affects glpi-project glpi.
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