CVE-2021-39211

5.3 mediumEPSS 4.5%

Medium (5.3) in glpi-project glpi. EPSS 4.5% chance of exploitation in the next 30 days.

GLPI is a free Asset and IT management software package. Starting in version 9.2 and prior to version 9.5.6, the telemetry endpoint discloses GLPI and server information. This issue is fixed in version 9.5.6. As a workaround, remove the file `ajax/telemetry.php`, which is not needed for usual functions of GLPI.

Severity

CVSS 3.1

5.3 medium

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

EPSS: 4.5% chance of exploitation in the next 30 days; higher than 91% of CVEs (scores of 2026-10-31)
CWE: CWE-200
Published: 2021-09-15
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

glpi-project:glpi

References

https://github.com/glpi-project/glpi/releases/tag/9.5.6
https://github.com/glpi-project/glpi/security/advisories/GHSA-xx66-v3g5-w825
https://github.com/glpi-project/glpi/releases/tag/9.5.6
https://github.com/glpi-project/glpi/security/advisories/GHSA-xx66-v3g5-w825

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