RustFS: Anonymous ListObjectVersions bypasses RestrictPublicBuckets through the ListBucket fallback
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| rustfs | rustfs | affected |
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| Rustfs | Rustfs |
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No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.417% probability within 30 days)
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| First Time appeared |
Rustfs
Rustfs rustfs |
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| Vendors & Products |
Rustfs
Rustfs rustfs |
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| Metrics |
ssvc
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| Description | 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 policy_allowed path applies deny_anonymous_table_data_plane_if_needed and RestrictPublicBuckets, so a bucket that permits anonymous listing can continue exposing version listings after an operator enables the public-access control. The bypass affects GET /<bucket>?versions= and can disclose object version metadata even though equivalent GetObject requests are denied. This issue is fixed in version 1.0.0-beta.12. | |
| Title | RustFS: Anonymous ListObjectVersions bypasses RestrictPublicBuckets through the ListBucket fallback | |
| Weaknesses | CWE-863 | |
| References |
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| Metrics |
cvssV3_1
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