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CVE-2026-48191

Wrong Permission Handling in Document Search Article Meta Filters

Low3.5EPSS 0.14%
Published
Updated
Reserved
Assigned by
OTRS

Description

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

Scores

CVSS scores of CVE-2026-48191, by who scored it
Scored byCVSSScoreVector
OTRSCNA (assigner)3.1Low3.5CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
NVDNVD · Analyzed3.1Low3.5CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
EPSS (exploitation in 30 days)
0.14% · top 96% of all CVEs (6 Nov 2026)
CISA SSVC
Exploitation: none · Automatable: no · Technical impact: partial
Loading the EPSS history…

The list uses the assigner's score when there is one, then CISA's, then NVD's: Low 3.5.

Weakness

Affected products

  • OTRS AG · OTRS

    • unknown 7.0.x
    • affected 8.0.x
    • affected 2023.x
    • affected 2024.x
    • affected 2025.x
    • affected 2026.x – ≤ 2026.3.x

What to do

Solution: Update to OTRS 2026.4.1. or later. Please note that there will be no OTRS 7 patches

References (1)

Sources

The same CVE in the primary databases and aggregators, to check against.

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Record last updated .