{"apiVersion":"1.0","identifier":"CVE-2026-73287","description":"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.","publishedAt":"2026-08-12T15:18:32","lastModifiedAt":"2026-08-13T17:17:35","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-73287","cvssScore":5.4,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","epssProbability":0.00211,"riskScore":0.55,"affectedProduct":"RustFS","affectedVersions":"<1.0.0-beta.12","vulnerabilityType":"Library","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-73287","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-73287","en":"https://www.redsauce.net/en/cves/CVE-2026-73287","fr":"https://www.redsauce.net/fr/cves/CVE-2026-73287","pt":"https://www.redsauce.net/pt/cves/CVE-2026-73287","de":"https://www.redsauce.net/de/cves/CVE-2026-73287","sk":"https://www.redsauce.net/sk/cves/CVE-2026-73287","el":"https://www.redsauce.net/el/cves/CVE-2026-73287"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-73287"}}