CVE-2026-54817

Medium

Description

Authentication Bypass Using an Alternate Path or Channel vulnerability in FluxBuilder MStore API allows Password Recovery Exploitation. This issue affects MStore API: from n/a through 4.18.4.

SeverityMedium
CVSS6.5
Exploit probability—
ProductMStore API
PublishedJun 17, 2026
First seenJun 17, 2026
Weakness typeCWE-288CWE-288

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
FluxBuilder MStore APIv ≤ 4.18.4—

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