CVE-2026-48190 – Incorrect handling of permissions in External Interface Config Item List module

CVE ID :CVE-2026-48190

Published : June 1, 2026, 4:16 a.m. | 16 minutes ago

Description :An incorrect handling of permissions in OTRS External Interface and the ConfigItem List module allows an authenticated customer to query the system for CI information. Please note that CMDB has to be anabled and CustomerGroupSupport has to be used to be affected.

This issue affects OTRS:

* 7.0.X
* 8.0.X
* 2023.X
* 2024.X
* 2025.X
* 2026.X before 2026.4.X

Severity: 3.5 | LOW

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