CVE-2026-48191: An incorrect handling of permissions in STORM powered by OTRS and in OTRS (2026.x and above) Document Search Article Meta Filters modules allows gaining…

PriorityP414low3.5CVSS 3.1

AVNACLPRLUIRSUCLINAN

EPSS

0.14%

4.0th percentile

An incorrect handling of permissions in STORM powered by OTRS and in OTRS (2026.x and above) Document Search Article Meta Filters modules allows gaining knowledge about number of affected CIs, SLA and services without gaining access to them.

This issue affects OTRS with STORM modules:

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

Affected

7 ranges

Vendor	Product	Version range	Fixed in
otrs	otrs	>= 2023.0.0 < 2026.4.1	2026.4.1
otrs	otrs	7.0.0 – 8.0.37	—
otrs_ag	otrs	—	—
otrs_ag	otrs	—	—
otrs_ag	otrs	—	—
otrs_ag	otrs	—	—
otrs_ag	otrs	2026.x – 2026.3.x	—

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