CVE-2026-48190

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

CVSS v3 3.5 LOW

3.5^/10

CVSS v3 : LOW

Vector :

Exploitability : 2.1 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://otrs.com/release-notes/otrs-security-advisory-2026-04/	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:otrs:otrs::::::::
	cpe:2.3:a:otrs:otrs::::::::

History

No history.

Information

Published : 2026-06-01 04:16

Updated : 2026-07-22 07:10

NVD link : CVE-2026-48190

Mitre link : CVE-2026-48190

CVE.ORG link : CVE-2026-48190

JSON object : View

Products Affected

otrs

otrs

CWE

CWE-276

Incorrect Default Permissions

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