CVE Vulnerabilities

CVE-2026-2459

Privilege Defined With Unsafe Actions

Published: Feb 24, 2026 | Modified: Feb 26, 2026
CVSS 3.x
8.1
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu
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A vulnerability exists in REB500 for an authenticated user with Installer role to access and alter the contents of directories that the role is not authorized to do so.

Weakness

A particular privilege, role, capability, or right can be used to perform unsafe actions that were not intended, even when it is assigned to the correct entity.

Affected Software

NameVendorStart VersionEnd Version
Reb500_firmwareHitachienergy*8.3.3.1 (excluding)

Potential Mitigations

References