Vulnerability · Published Sep 25, 2026 · Assigned by GitHub_M

CVE-2026-53627GLPI: Unexpected access to update operations through the API

Medium 6.0

In plain English

A medium-severity missing authorization in glpi from glpi-project. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 24% of all known vulnerabilities).

Severity (CVSS 4.0)6.0Medium

Exploit odds (30 days)0.3%top 76.1% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

GLPI is a free asset and IT management software package. From 11.0.0 until 11.0.8, a low-privileged authenticated user can use the new API (v2) to perform update operations that the same user is normally forbidden to perform through the user interface. The API update flow does not consistently enforce the applicable authorization checks. This issue is fixed in version 11.0.8.

Affected products (as reported)

Vendor	Product	Versions
glpi-project	glpi	>= 11.0.0, < 11.0.8

Weakness: CWE-862 · Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N

References

https://github.com/glpi-project/glpi/security/advisories/GHSA-p68f-rv24-mc54 x_refsource_CONFIRM
https://github.com/glpi-project/glpi/commit/0fdd973c4bb3f203c6905a62a93512e5ca8604c0 x_refsource_MISC
https://github.com/glpi-project/glpi/releases/tag/11.0.8 x_refsource_MISC