VULNRABLE / Vulnerability / CVE-2026-55873

CVE-2026-55873

MEDIUM LOW github.com/seaweedfs/seaweedfs GHSA

Exploit verdict: No active-exploit signal

CVSS Score

5.5

Severity

MEDIUM

EPSS

Source

GHSA

Summary

SeaweedFS: Improper authorization in the S3Tables / Iceberg REST management API lets a low-privileged S3 user enumerate administrator-owned table b...

What this means

CVE-2026-55873 is a medium-severity vulnerability affecting github.com/seaweedfs/seaweedfs, rated CVSS 5.5. The EPSS model estimates a 0% probability of exploitation in the next 30 days. Published August 29, 2026.

View full advisory at GHSA →