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CVE-2026-73265

RustFS: Version-specific object reads authorize the non-version action PUBLISHED

Description (CNA)

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 historical object content. This issue is fixed in version 1.0.0-beta.11.

Affected (CNA)

Vendor / productVersions
rustfs / rustfsaffected < 1.0.0-beta.11

CWE

CWE-862, CWE-863

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.