Advisories · Technology

FluxBuilder MStore API.

Every CVE that names FluxBuilder MStore API among its affected products, newest first. Vendors and products are as the CNA wrote them; check the affected versions on each record.

CVE-2026-27543 CVE record

CVSS 8.1 High

WordPress MStore API plugin <= 4.20.0 - Privilege Escalation vulnerability
- FluxBuilder MStore API
- Privilege escalation
Not analysed yet 13 Aug 2026
CVE-2026-57375 CVE record

CVSS 6.5 Medium

WordPress MStore API plugin <= 4.18.4 - Broken Access Control vulnerability
- FluxBuilder MStore API
- Broken access control
Not analysed yet 13 Jul 2026
CVE-2026-54817 CVE record

CVSS 6.5 Medium

WordPress MStore API plugin <= 4.18.4 - Broken Authentication vulnerability
- FluxBuilder MStore API
- Authentication bypass
Not analysed yet 17 Jun 2026