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CVE PROGRAM SOURCE RECORD8.8 High

CVE-2026-73284

RustFS: AddServiceAccount Handler Allows Creation of Root-Parent Service Accounts

Description

RustFS is a distributed object storage system built in Rust. RustFS AddServiceAccount in rustfs/src/admin/handlers/service_account.rs accepts an attacker-controlled target_user after only checking CreateServiceAccountAdminAction, passes it to new_service_account, and prepare_service_account_auth sets is_owner for the resulting root-parent service account. This issue is fixed in version 1.0.0-beta.11.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

rustfs rustfs

  • < 1.0.0-beta.11affected

References