CVE-2026-45043

RustFS is a distributed object storage system built in Rust. Prior to 1.0.0-beta.2, improper validation in the PUT /rustfs/admin/v3/import-iam endpoint allows a user with ImportIAMAction to create service accounts under arbitrary parent identities, including the root user minioadmin. The endpoint...

CVE-2026-45043 RustFS: ImportIam Allows Creation of Backdoor Service Accounts Under Any Parent Including Root

RustFS is a distributed object storage system built in Rust. Prior to 1.0.0-beta.2, improper validation in the PUT /rustfs/admin/v3/import-iam endpoint allows a user with ImportIAMAction to create service accounts under arbitrary parent identities, including the root user minioadmin. The endpoint...

CVE-2026-45043

RustFS vulnerability CVE-2026-45043: prior to 1.0.0-beta.2, improper validation in PUT /rustfs/admin/v3/import-iam lets a user with ImportIAMAction create service accounts under arbitrary parents, including minioadmin, by submitting attacker-controlled parent, claims, accessKey and secretKey. Thi...

CVE-2026-45043 RustFS: ImportIam Allows Creation of Backdoor Service Accounts Under Any Parent Including Root

RustFS is a distributed object storage system built in Rust. Prior to 1.0.0-beta.2, improper validation in the PUT /rustfs/admin/v3/import-iam endpoint allows a user with ImportIAMAction to create service accounts under arbitrary parent identities, including the root user minioadmin. The endpoint...

EUVD-2026-1472

RustFS is a distributed object storage system built in Rust. Prior to version 1.0.0-alpha.79, he ImportIam admin API validates permissions using ExportIAMAction instead of ImportIAMAction, allowing a principal with export-only IAM permissions to perform import operations. Since importing IAM data...

CVE-2026-22042

CVE-2026-22042 / RustFS : Prior to 1.0.0-alpha.79, the ImportIam admin API validates permissions with ExportIAMAction instead of ImportIAMAction, allowing a principal with export-only IAM permissions to perform import operations. Importing IAM data can create or modify users, groups, policies, an...

Privilege Escalation

github.com/minio/minio is vulnerable to Privilege Escalation. The vulnerability exists in the AddUser and ImportIAM functions of admin-handlers-users.go because a user with consoleAdmin permissions can potentially create a user that matches the root credential accessKey. Once this user is created...