PT-2026-56467 · Seaweedfs · Seaweedfs

Publicado 2026-07-08 · Atualizado 2026-07-08 · CVE-2026-55873

Mitre

CVSS v3.1

4.3

Média

Vetor base

AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

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.

Correção

Incorrect Authorization

Enumeração de Fraquezas

CWE-863

Identificadores relacionados

CVE-2026-55873

Produtos afetados

Seaweedfs

Referências · 5

• https://github.com/seaweedfs/seaweedfs/pull/9961 · Nota
• https://github.com/seaweedfs/seaweedfs/security/advisories/GHSA-hgpf-8634-g44c · Nota
• https://github.com/seaweedfs/seaweedfs/commit/b13463880c1fa62e255c058a9228b63cc95b4b36 · Nota
• https://github.com/seaweedfs/seaweedfs/releases/tag/4.34 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-55873 · Nota de Segurança