PT-2026-52966 · Undefined · Undefined

Publicado

2026-06-26

·

Atualizado

2026-06-26

·

CVE-2026-55838

CVSS v3.1

4.3

Média

VetorAV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
RustFS is a distributed object storage system built in Rust. In 1.0.0-beta.7 and earlier, the real-time metrics endpoint at /rustfs/admin/v3/metrics is accessible to any valid IAM user regardless of their assigned policy. Every other admin handler in the codebase calls validate admin request to enforce admin-action IAM checks; the MetricsHandler skips this call entirely. A restricted IAM user whose policy grants only access to their own bucket can read server-wide operational metrics including disk I/O statistics, network throughput, scanner cycle timing, and cluster RPC state.

Correção

Missing Authorization

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Enumeração de Fraquezas

Identificadores relacionados

CVE-2026-55838

Produtos afetados

Undefined