CVE-2026-73290

RustFS is a distributed object storage system built in Rust. Prior to 1.0.0-beta.12, an anonymous ListObjectVersions request in rustfs/src/storage/access.rs that lacks a direct bucket-policy grant falls back to an s3:ListBucket check and returns before the policyallowed path applies...

CVE-2026-73286

RustFS is a distributed object storage system built in Rust. Prior to 1.0.0-beta.12, RustFS getconditionvalues folds attacker-controlled request headers from HeaderMap into server-derived userid, username, principaltype, groups, versionid, signatureversion, jwt:, and ldap: condition keys, allowin...

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.createbucket without authorizeoperation for S3Action::CreateBucket, allowing authenticated FTPS users denied...

CVE-2026-73288

RustFS is a distributed object storage system built in Rust. Prior to 1.0.0-rc.1, RustFS Object Lock enforcement in crates/ecstore/src/bucket/objectlock/objectlocksys.rs lets checkobjectlockfordeletion, deleteprefix, and lifecycle and scanner sweeps treat ConfigNotFound, unreadable .metadata.bin...

CVE-2026-73265

RustFS is a distributed object storage system built in Rust. RustFS authorizes explicit versionId reads in GetObject, CopyObject sources, and UploadPartCopy sources with s3:GetObject instead of s3:GetObjectVersion, allowing principals without historical-version permission to disclose known...

CVE-2026-73284

RustFS is a distributed object storage system built in Rust. RustFS AddServiceAccount in rustfs/src/admin/handlers/serviceaccount.rs accepts an attacker-controlled targetuser after only checking CreateServiceAccountAdminAction, passes it to newserviceaccount, and prepareserviceaccountauth sets...

EUVD-2026-57235

RustFS is a distributed object storage system built in Rust. Prior to 1.0.0-beta.12, an anonymous ListObjectVersions request in rustfs/src/storage/access.rs that lacks a direct bucket-policy grant falls back to an s3:ListBucket check and returns before the policyallowed path applies...

CVE-2026-73290 RustFS: Anonymous ListObjectVersions bypasses RestrictPublicBuckets through the ListBucket fallback

RustFS is a distributed object storage system built in Rust. Prior to 1.0.0-beta.12, an anonymous ListObjectVersions request in rustfs/src/storage/access.rs that lacks a direct bucket-policy grant falls back to an s3:ListBucket check and returns before the policyallowed path applies...

CVE-2026-73290 RustFS: Anonymous ListObjectVersions bypasses RestrictPublicBuckets through the ListBucket fallback

RustFS is a distributed object storage system built in Rust. Prior to 1.0.0-beta.12, an anonymous ListObjectVersions request in rustfs/src/storage/access.rs that lacks a direct bucket-policy grant falls back to an s3:ListBucket check and returns before the policyallowed path applies...

CVE-2026-73290

RustFS prior to 1.0.0-beta.12 contains an anonymous ListObjectVersions bypass where a ListBucket check is used if no bucket-policy grant exists, skipping the policy_allowed path (deny_anonymous_table_data_plane_if_needed and RestrictPublicBuckets). This allows buckets that permit anonymous listin...

CVE-2026-73289 RustFS: ForAllValues/ForAnyValue negated string conditions are transposed, inverting IAM and bucket-policy decisions

RustFS is a distributed object storage system built in Rust. Prior to 1.0.0-beta.12, RustFS evaluates the ForAllValues: and ForAnyValue: set qualifiers with the negated string operators StringNotEquals, StringNotEqualsIgnoreCase, StringNotLike, ArnNotEquals, and ArnNotLike using each other's...

CVE-2026-73289

RustFS versions prior to 1.0.0-beta.12 are affected by a logic issue in the handling of ForAllValues: and ForAnyValue: qualifiers where negation of certain string operators (StringNotEquals, StringNotEqualsIgnoreCase, StringNotLike, ArnNotEquals, ArnNotLike) is applied after evaluation instead of...

CVE-2026-73289 RustFS: ForAllValues/ForAnyValue negated string conditions are transposed, inverting IAM and bucket-policy decisions

RustFS is a distributed object storage system built in Rust. Prior to 1.0.0-beta.12, RustFS evaluates the ForAllValues: and ForAnyValue: set qualifiers with the negated string operators StringNotEquals, StringNotEqualsIgnoreCase, StringNotLike, ArnNotEquals, and ArnNotLike using each other's...

EUVD-2026-57233

RustFS is a distributed object storage system built in Rust. Prior to 1.0.0-rc.1, RustFS Object Lock enforcement in crates/ecstore/src/bucket/objectlock/objectlocksys.rs lets checkobjectlockfordeletion, deleteprefix, and lifecycle and scanner sweeps treat ConfigNotFound, unreadable .metadata.bin...

CVE-2026-73288 RustFS: Object Lock (WORM) protections are treated as absent when bucket metadata cannot be read, allowing retained objects to be deleted

RustFS is a distributed object storage system built in Rust. Prior to 1.0.0-rc.1, RustFS Object Lock enforcement in crates/ecstore/src/bucket/objectlock/objectlocksys.rs lets checkobjectlockfordeletion, deleteprefix, and lifecycle and scanner sweeps treat ConfigNotFound, unreadable .metadata.bin...

CVE-2026-73288

CVE-2026-73288 affects RustFS prior to 1.0.0-rc.1, where Object Lock enforcement in crates/ecstore/src/bucket/object_lock/objectlock_sys.rs misclassifies ConfigNotFound, unreadable .metadata.bin data, or unparseable metadata as no lock configuration. This allows objects under COMPLIANCE retention...

CVE-2026-73287 RustFS: FTPS MKD bypasses IAM CreateBucket authorization

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.createbucket without authorizeoperation for S3Action::CreateBucket, allowing authenticated FTPS users denied...

CVE-2026-73287

RustFS prior to v1.0.0-beta.12 contains a vulnerability in FtpsDriver::mkd where FTPS MKD calls storage.create_bucket without performing authorize_operation for S3Action::CreateBucket. This could allow authenticated FTPS users who are denied s3:CreateBucket to create buckets. The issue is fixed i...

CVE-2026-73287 RustFS: FTPS MKD bypasses IAM CreateBucket authorization

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.createbucket without authorizeoperation for S3Action::CreateBucket, allowing authenticated FTPS users denied...

CVE-2026-73286 RustF: Request headers can populate server-derived IAM condition keys, letting a caller satisfy identity-based policy conditions

RustFS is a distributed object storage system built in Rust. Prior to 1.0.0-beta.12, RustFS getconditionvalues folds attacker-controlled request headers from HeaderMap into server-derived userid, username, principaltype, groups, versionid, signatureversion, jwt:, and ldap: condition keys, allowin...