Severity:

HIGH RISK

(8.2)

AuthZ Bypass (CWE-863) in RustFS Replication API

CVE-2026-55188

Deferred

Vulnerability Type

Category:

Authorization Bypass

CWE:

CWE-200;CWE-522;CWE-862;CWE-863

Impact:

Exposure of Replication Credentials and Access Keys

Severity:

HIGH RISK

(8.2)

CVSS Version:

3.1

Catch This CVE While Code Is Being Written

Detect vulnerable code directly in pull requests, so CVEs are fixed before merge.

Summary

Affected Context

Exploit Preconditions

Why This Happens

Potential Impact

General Mitigation Guidance

How Teams Detect Issues Like This

Frequently Asked Questions

Source

NDV

[FAQ]

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