MStore API <= 3.9.1 - Authentication Bypass

2023-05-22 00:00

István Márton

Strategic Overview

Status

Patched in 3.9.2

Affected PluginMStore API – Create Native Android & iOS Apps On The Cloud

Affected Version<= 3.9.1

CVSS9.8Critical

CVECVE-2023-2734

View all MStore API – Create Native Android & iOS Apps On The Cloud vulnerabilities

Vulnerability Overview

The MStore API plugin for WordPress is vulnerable to authentication bypass in versions up to, and including, 3.9.1. This is due to insufficient verification on the user being supplied during the cart sync from mobile REST API request through the plugin. This makes it possible for unauthenticated attackers to log in as any existing user on the site, such as an administrator, if they have access to the user id.

Technical Analysis

REMEDIATION: Update to version 3.9.2, or a newer patched version --- IDENTIFIER: CWE-288 (Authentication Bypass Using an Alternate Path or Channel) The product requires authentication, but the product has an alternate path or channel that does not require authentication.

External References

https://www.cve.org/CVERecord?id=CVE-2023-2734 https://www.wordfence.com/threat-intel/vulnerabilities/id/5881d16c-84e8-4610-8233-cfa5a94fe3f9

CVSS Vector

9.8

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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