HIGHVulnerability
CVE-2026-73284
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.
Properties
- severity
- HIGH
- score
- 8.8
- epss_score
- 0.00283
- cve_id
- CVE-2026-73284
- vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- published_at
- 2026-08-12T15:18:31.437
- last_modified
- 2026-09-09T20:55:04.493
- epss_percentile
- 0.20695
Related Entities (3)
ENRICHED_BY (1)
→[Source]FIRST EPSS
HAS_WEAKNESS (1)
→[Weakness]Improper Privilege Management
DESCRIBED_BY (1)
→[Source]NVD
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