MEDIUMVulnerability
CVE-2026-73287
RustFS is a distributed object storage system built in Rust. Prior to 1.0.0-beta.12, RustFS handles FTPS MKD in FtpsDriver::mkd in crates/protocols/src/ftps/driver.rs by calling storage.create_bucket without authorize_operation for S3Action::CreateBucket, allowing authenticated FTPS users denied s3:CreateBucket to create buckets. This issue is fixed in version 1.0.0-beta.12.
Properties
- severity
- MEDIUM
- score
- 5.4
- epss_score
- 0.00211
- cve_id
- CVE-2026-73287
- vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
- published_at
- 2026-08-12T15:18:32.237
- last_modified
- 2026-09-09T20:55:04.493
- epss_percentile
- 0.11429
Related Entities (3)
ENRICHED_BY (1)
→[Source]FIRST EPSS
HAS_WEAKNESS (1)
→[Weakness]Missing Authorization
DESCRIBED_BY (1)
→[Source]NVD
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