Inspireui Mstore Api

CVE-2026-3568: IDOR in MStore API Plugin WordPress <=4.18.3
CVE-2026-3568 4.3 - Medium - April 09, 2026

The MStore API plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 4.18.3. This is due to the update_user_profile() function in controllers/flutter-user.php processing the 'meta_data' JSON parameter without any allowlist, blocklist, or validation of meta keys. The function reads raw JSON from php://input (line 1012), decodes it (line 1013), authenticates the user via cookie validation (line 1015), and then directly iterates over the user-supplied meta_data array passing arbitrary keys and values to update_user_meta() (line 1080) with no sanitization or restrictions. This makes it possible for authenticated attackers, with Subscriber-level access and above, to modify arbitrary user meta fields on their own accounts, including sensitive fields like wp_user_level (to escalate to administrator-level legacy checks), plugin-specific authorization flags (e.g., _wpuf_user_active, aiowps_account_status), and billing/profile fields with unsanitized values (potentially enabling Stored XSS in admin contexts). Note that wp_capabilities cannot be directly exploited this way because it requires a serialized array value, but wp_user_level (a simple integer) and numerous plugin-specific meta keys are exploitable.

Insecure Direct Object Reference / IDOR

Unauthorized Data Mod in MStore API Cmd Native Android/iOS Apps Plugin <=4.17.5
CVE-2025-4683 4.3 - Medium - May 27, 2025

The MStore API Create Native Android & iOS Apps On The Cloud plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the create_blog function in all versions up to, and including, 4.17.5. This makes it possible for authenticated attackers, with Subscriber-level access and above, to create new posts.

AuthZ

MStore API Plugin 4.17.4 – Unauth Priv Esc via role bypass (WordPress)
CVE-2025-3438 7.3 - High - May 02, 2025

The MStore API Create Native Android & iOS Apps On The Cloud plugin for WordPress is vulnerable to limited privilege escalation in all versions up to, and including, 4.17.4. This is due to a lack of restriction of role when registering. This makes it possible for unauthenticated attackers to to register with the 'wcfm_vendor' role, which is a Store Vendor role in the WCFM Marketplace Multivendor Marketplace for WooCommerce plugin for WordPress. The vulnerability can only be exploited if the WCFM Marketplace Multivendor Marketplace for WooCommerce plugin is installed and activated. The vulnerability was partially patched in version 4.17.3.

Improper Privilege Management

MStore API Plugin for WordPress: Stored XSS via Profile Picture Upload
CVE-2024-12042 5.4 - Medium - December 13, 2024

The MStore API Create Native Android & iOS Apps On The Cloud plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the profile picture upload functionality in all versions up to, and including, 4.16.4 due to insufficient file type validation. This makes it possible for authenticated attackers, with subscriber-level access and above, to upload HTML files with arbitrary web scripts that will execute whenever a user accesses the file.

Unrestricted File Upload

SQL Injection Vulnerability in MStore API Plugin for WordPress
CVE-2024-11179 6.5 - Medium - November 20, 2024

The MStore API Create Native Android & iOS Apps On The Cloud plugin for WordPress is vulnerable to SQL Injection via the 'status_type' parameter in all versions up to, and including, 4.15.7 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with Subscriber-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

SQL Injection

MStore API WP Plugin 4.15.3 File Upload Vulnerability
CVE-2024-8242 4.3 - Medium - September 13, 2024

The MStore API Create Native Android & iOS Apps On The Cloud plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the update_user_profile() function in all versions up to, and including, 4.15.3. This makes it possible for authenticated attackers, with subscriber-level access and above, to upload arbitrary files (not including PHP files) on the affected site's server which may make remote code execution possible. This can be paired with a registration endpoint for unauthenticated users to exploit the issue.

Unrestricted File Upload

Unauthorized User Registration in MStore API Plugin v<=4.15.3
CVE-2024-8269 6.5 - Medium - September 13, 2024

The MStore API Create Native Android & iOS Apps On The Cloud plugin for WordPress is vulnerable to unauthorized user registration in all versions up to, and including, 4.15.3. This is due to the plugin not checking that user registration is enabled prior to creating a user account through the register() function. This makes it possible for unauthenticated attackers to create user accounts on sites, even when user registration is disabled and plugin functionality is not activated.

Auth Bypass in MStore API WP Plugin 4.15.2 via verify_id_token Loose Comparison
CVE-2024-7628 8.1 - High - August 15, 2024

The MStore API Create Native Android & iOS Apps On The Cloud plugin for WordPress is vulnerable to authentication bypass in versions up to, and including, 4.15.2. This is due to the use of loose comparison in the 'verify_id_token' function. 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 an @flutter.io email address or phone number. This also requires firebase to be configured on the website and the user to have set up firebase for their account.

Authentication Bypass Using an Alternate Path or Channel

MStore API WP Plugin Auth Bypass via Firebase SMS Login up to v4.14.7
CVE-2024-6328 9.8 - Critical - July 12, 2024

The MStore API Create Native Android & iOS Apps On The Cloud plugin for WordPress is vulnerable to authentication bypass in all versions up to, and including, 4.14.7. This is due to insufficient verification on the 'phone' parameter of the 'firebase_sms_login' and 'firebase_sms_login_v2' functions. 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 email address or phone number. Additionally, if a new email address is supplied, a new user account is created with the default role, even if registration is disabled.

Authentication Bypass Using an Alternate Path or Channel

InspireUI MStore API CSRF in <4.10.1
CVE-2023-50878 8.8 - High - December 29, 2023

Cross-Site Request Forgery (CSRF) vulnerability in InspireUI MStore API.This issue affects MStore API: from n/a through 4.10.1.

Session Riding

InspireUI MStore API SQL Injection Vulnerability (4.0.6)
CVE-2023-45055 9.8 - Critical - November 06, 2023

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in InspireUI MStore API allows SQL Injection.This issue affects MStore API: from n/a through 4.0.6.

SQL Injection

WordPress MStore API Plugin v4.10.7: Apple Login Unauthorized Access
CVE-2023-3277 9.8 - Critical - November 03, 2023

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.

Authentication Bypass Using an Alternate Path or Channel

WordPress MStore API: CSRF on mstore_update_firebase_server_key
CVE-2023-3202 4.3 - Medium - July 12, 2023

The MStore API plugin for WordPress is vulnerable to Cross-Site Request Forgery due to missing nonce validation on the mstore_update_firebase_server_key function. This makes it possible for unauthenticated attackers to update the firebase server key to push notification when order status changed via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Session Riding

WordPress MStore API Plugin - CSRF Enables Order Title Change by Unauth Users
CVE-2023-3199 4.3 - Medium - July 12, 2023

The MStore API plugin for WordPress is vulnerable to Cross-Site Request Forgery due to missing nonce validation on the mstore_update_status_order_title function. This makes it possible for unauthenticated attackers to update status order title via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Session Riding

MStore API WP 3.9.7- Unsecured AJAX Actions -> Privilege Escalation
CVE-2023-3209 3.5 - Low - July 10, 2023

The MStore API WordPress plugin before 3.9.7 does not secure most of its AJAX actions by implementing privilege checks, nonce checks, or a combination of both.

Session Riding

Unprivileged AJAX in MStore API WP Plugin before 3.9.7
CVE-2023-3131 4.3 - Medium - July 10, 2023

The MStore API WordPress plugin before 3.9.7 does not secure most of its AJAX actions by implementing privilege checks, nonce checks, or a combination of both.

AuthZ

MStore API WP Plug <3.9.9: Bypass user role via wholesale REST API
CVE-2023-3076 9.8 - Critical - July 10, 2023

The MStore API WordPress plugin before 3.9.9 does not prevent visitors from creating user accounts with the role of their choice via their wholesale REST API endpoint. This is only exploitable if the site owner paid to access the plugin's pro features.

AuthZ

MStore API WP Plugin Blind SQLi Pre-3.9.8
CVE-2023-3077 9.8 - Critical - July 10, 2023

The MStore API WordPress plugin before 3.9.8 does not sanitise and escape a parameter before using it in a SQL statement, leading to a Blind SQL injection exploitable by unauthenticated users. This is only exploitable if the site owner elected to pay to get access to the plugins' pro features, and uses the woocommerce-appointments plugin.

SQL Injection

WordPress: MStore API <=4.0.1 Blind SQLi via id (Unauth)
CVE-2023-3197 9.8 - Critical - June 24, 2023

The MStore API plugin for WordPress is vulnerable to Unauthenticated Blind SQL Injection via the 'id' parameter in versions up to, and including, 4.0.1 due to insufficient escaping on the user supplied parameters and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

SQL Injection

Unauth SQLi in InspireUI MStore API Plugin 3.9.7
CVE-2022-47614 7.5 - High - June 23, 2023

Unauth. SQL Injection (SQLi) vulnerability in InspireUI MStore API plugin <= 3.9.7 versions.

SQL Injection

WordPress MStore API Plugin CSRF via mstore_update_status_order_message
CVE-2023-3198 4.3 - Medium - June 14, 2023

The MStore API plugin for WordPress is vulnerable to Cross-Site Request Forgery due to missing nonce validation on the mstore_update_status_order_message function. This makes it possible for unauthenticated attackers to update status order message via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Session Riding

WordPress MStore API Plugin Unauth CSRF via mstore_update_new_order_message
CVE-2023-3200 4.3 - Medium - June 14, 2023

The MStore API plugin for WordPress is vulnerable to Cross-Site Request Forgery due to missing nonce validation on the mstore_update_new_order_message function. This makes it possible for unauthenticated attackers to update new order message via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Session Riding

MStore API Plugin (WordPress): CSRF Vulnerability CVE-2023-3201
CVE-2023-3201 4.3 - Medium - June 14, 2023

The MStore API plugin for WordPress is vulnerable to Cross-Site Request Forgery due to missing nonce validation on the mstore_update_new_order_title function. This makes it possible for unauthenticated attackers to update new order title via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Session Riding

WordPress MStore API Plugin CVE-2023-3203: CSRF via mstore_update_limit_product
CVE-2023-3203 4.3 - Medium - June 14, 2023

The MStore API plugin for WordPress is vulnerable to Cross-Site Request Forgery due to missing nonce validation on the mstore_update_limit_product function. This makes it possible for unauthenticated attackers to update limit the number of product per category to use cache data in home screen via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Session Riding

MStore API WP Plugin 2.1.5 Auth Bypass via register/update_user_profile
CVE-2020-36713 9.8 - Critical - June 07, 2023

The MStore API plugin for WordPress is vulnerable to authentication bypass in versions up to, and including, 2.1.5. This is due to unrestricted access to the 'register' and 'update_user_profile' routes. This makes it possible for unauthenticated attackers to create new administrator accounts, delete existing administrator accounts, or escalate privileges on any account.

Authentication Bypass Using an Alternate Path or Channel

Auth Bypass in MStore API Plugin (<=3.9.2)
CVE-2023-2732 9.8 - Critical - May 25, 2023

The MStore API plugin for WordPress is vulnerable to authentication bypass in versions up to, and including, 3.9.2. This is due to insufficient verification on the user being supplied during the add listing 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.

Authentication Bypass Using an Alternate Path or Channel

WordPress MStore API plugin auth bypass <=3.9.0
CVE-2023-2733 9.8 - Critical - May 25, 2023

The MStore API plugin for WordPress is vulnerable to authentication bypass in versions up to, and including, 3.9.0. This is due to insufficient verification on the user being supplied during the coupon redemption 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.

Authentication Bypass Using an Alternate Path or Channel

WP MStore API Plugin Auth Bypass <=3.9.1 Cart Sync
CVE-2023-2734 9.8 - Critical - May 25, 2023

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.

Authentication Bypass Using an Alternate Path or Channel

A business logic issue in the MStore API WordPress plugin, versions before 3.2.0, had an authentication bypass with Sign In With Apple
CVE-2021-24148 9.8 - Critical - March 18, 2021

A business logic issue in the MStore API WordPress plugin, versions before 3.2.0, had an authentication bypass with Sign In With Apple allowing unauthenticated users to recover an authentication cookie with only an email address.

authentification