CVE-2023-3277

CRITICAL 9.8

MStore API <= 4.10.7 - Unauthorized Account Access and Privilege Escalation

CVSS Score

9.8

EPSS Score

0.0%

EPSS Percentile

0th

The MStore API plugin for WordPress is vulnerable to Unauthorized Account Access and Privilege Escalation in versions up to, and including, 4.10.7 due to improper implementation of the Apple login feature. This allows unauthenticated attackers to log in as any user as long as they know the user's email address.

CWE	CWE-288
Vendor	inspireui
Product	mstore api – create native android & ios apps on the cloud
Published	Nov 3, 2023
Last Updated	Apr 8, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

inspireui / MStore API – Create Native Android & iOS Apps On The Cloud

0 ≤ 4.10.7

References

NVD ↗ CVE.org ↗ EPSS Data ↗

wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/1c7c0c35-5f44-488f-9fe1-269ea4a73854?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/mstore-api/trunk/controllers/flutter-user.php#L821 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=2988788%40mstore-api%2Ftrunk&old=2985882%40mstore-api%2Ftrunk&sfp_email=&sfph_mail=

Credits

Truoc Phan An Đặng