cvedb.io
CVE-2026-55873
MEDIUM · CVSS 4.3
EPSS exploitation probability: 0%
Published 2026-07-08T15:16:30.190 · Last modified 2026-07-08T16:16:31.177

Summary

SeaweedFS is a distributed storage system. In versions 4.08 through 4.33, requests signed with SigV4 service s3tables are routed to the S3Tables management API where authorization collapses account-less S3 identities into the shared admin account and fails open, allowing an authenticated low-privileged S3 user to enumerate administrator-owned table bucket names and ARNs. This issue is fixed in version 4.34.

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.