CVE-2026-48191

Wrong Permission Handling in Document Search Article Meta Filters

LOW
3.5
CVSS Score
Published: June 1, 2026 at 03:32 AM UTC
Updated: July 22, 2026 at 07:37 AM UTC
1 product affected across 1 vendorOTRS

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Severity
LOW3.5
Exploit prediction
EPSS 0.1%
SSVC
No known exploit

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

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

2023.0.0 ≤ v < 2026.4.12026.x ≤ v ≤ 2026.3.x7.0.0 ≤ v ≤ 8.0.372023.x2024.x2025.x2026.x8.0.x
Affected range stops below 2026.4.1, so it looks safe — our inference, not a vendor statement
Vendor states this is fixed in 7.0.x (unknown)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (1)

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

3.5LOWOTRS
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusANALYZED
CWE
CWE-276

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