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CVE PROGRAM SOURCE RECORD8.1 High

CVE-2026-27543

WordPress MStore API plugin <= 4.20.0 - Privilege Escalation vulnerability

Read JSON ↗CVE.org ↗

Status: Published
Published: 2026-08-13
Updated: 2026-08-13
Assigning organization: Patchstack

Description

Unauthenticated Privilege Escalation in MStore API <= 4.20.0 versions.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

FluxBuilder MStore API

Default version status: unaffected

n/a to ≤ 4.20.0affected

References

https://patchstack.com/database/wordpress/plugin/mstore-api/vulnerability/wordpress-mstore-api-plugin-4-20-0-privilege-escalation-vulnerability?_s_id=cve ↗