GLPI: Unallowed modfication of knowbase items comments and translations

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-55217
StatePUBLISHED
AssignerGitHub_M
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-09-25 19:17:38 UTC
Updated2026-09-25 19:17:38 UTC
DescriptionGLPI is a free asset and IT management software package. From 0.85 until 10.0.26 and 11.0.8, a low-privileged authenticated user can create, update, or delete knowledge base comments and translations without the required authorization for the affected content. This issue is fixed in versions 11.0.8 and 10.0.26.

Risk And Classification

Primary CVSS: v4.0 5.3 MEDIUM from [email protected]

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS: 0.003130000 probability, percentile 0.217620000 (date 2026-09-27)

Problem Types: CWE-285 | CWE-285 CWE-285: Improper Authorization

VersionSourceTypeScoreSeverityVector
4.0[email protected]Secondary5.3MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/C...
4.0CNADECLARED5.3MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

CVSS v4.0 Breakdown

Attack Vector
Network
Attack Complexity
Low
Attack Requirements
None
Privileges Required
Low
User Interaction
None
Confidentiality
None
Integrity
Low
Availability
None
Sub Conf.
None
Sub Integrity
None
Sub Availability
None

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Glpi-project Glpi affected >= 0.85, < 10.0.26 Not specified
CNA Glpi-project Glpi affected >= 11.0.0, < 11.0.8 Not specified

References

ReferenceSourceLinkTags
github.com/glpi-project/glpi/releases/tag/10.0.26 [email protected] github.com
github.com/glpi-project/glpi/commit/1cbf69b99dfd0610f1c03a3f245f3b248e1b... [email protected] github.com
github.com/glpi-project/glpi/releases/tag/11.0.8 [email protected] github.com
github.com/glpi-project/glpi/security/advisories/GHSA-xm3v-3g6q-g9q8 [email protected] github.com
github.com/glpi-project/glpi/commit/9c29f25bd09eca9e62ca50c52b3ebd15b029... [email protected] github.com
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