๐Ÿ›ก๏ธ CVE-2026-45043
โšช Unknown โœ… No Known Exploit CWE-269 NVD
N/A
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

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 accepts attacker-controlled parent, claims, accessKey, and secretKey values without enforcing privilege boundaries or sanitization. This enables privilege escalation to full administrative access using a persistent, attacker-defined credential. This vulnerability is fixed in 1.0.0-beta.2.

Details

Severity Unknown
CVSS Score N/A
CVSS Vector N/A
CWE CWE-269
Public Exploit โœ… No
Source NVD
Published 2026-05-29
Updated 2026-06-03
Modified 2026-06-02
Fix URL N/A

Affected Packages

Software From version Fixed in
unknown โ€” โ€”

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