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HIGHCVE-2026-2459Published Modified CNA Hitachi Energy

CVE-2026-2459: 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

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.

Metrics

CVSS v4.0
7.4
Severity
HIGH
Fixed in
—
Affected Products
1
Affected packages
  • Hitachi Energy / Relion REB500
    ≤ 8.3.3.0
CVSS Vector
CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
References