Vulnerability · Published Nov 3, 2023 · Assigned by Wordfence
CVE-2023-3277MStore API <= 4.10.7 - Unauthorized Account Access and Privilege Escalation
Critical 9.8
In plain English
A critical-severity authentication bypass in MStore API – Create Native Android & iOS Apps On The Cloud from inspireui. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 3.4% (higher than 89% of all known vulnerabilities). Ready-made attack tooling exists: Nuclei.
Official description
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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| inspireui | MStore API – Create Native Android & iOS Apps On The Cloud | 0 – through 4.10.7 |
Weakness: CWE-288 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/1c7c0c35-5f44-488f-9fe1-269ea4a73854?source=cve
- https://plugins.trac.wordpress.org/browser/mstore-api/trunk/controllers/flutter-user.php#L821
- 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=