CVE-2026-81200 MasterStudy LMS < 3.7.42 - Instructor+ Cross-Tenant Order Billing PII Disclosure via IDOR

The MasterStudy LMS WordPress Plugin WordPress plugin before 3.7.42 does not correctly restrict access to order information, allowing any user with the instructor role to read other users' order billing details, including name, email address, phone number and postal address, by enumerating order...

EUVD-2026-68063

The MasterStudy LMS WordPress Plugin WordPress plugin before 3.7.42 does not correctly restrict access to order information, allowing any user with the instructor role to read other users' order billing details, including name, email address, phone number and postal address, by enumerating order...

WordPress MasterStudy LMS WordPress Plugin plugin < 3.7.42 - Instructor+ Cross-Tenant Order Billing PII Disclosure vulnerability

Instructor+ Cross-Tenant Order Billing PII Disclosure vulnerability discovered by Revanth Hari Narayana Matte in WordPress Plugin MasterStudy LMS versions 3.7.42...

CVE-2026-81200

The MasterStudy LMS WordPress plugin (versions before 3.7.42 ) contains an IDOR (Insecure Direct Object Reference) vulnerability. Due to insufficient access control, any user assigned the instructor role can access and read other users' order billing details—including names, email addresses, phon...

CVE-2026-81200 MasterStudy LMS < 3.7.42 - Instructor+ Cross-Tenant Order Billing PII Disclosure via IDOR

The MasterStudy LMS WordPress Plugin WordPress plugin before 3.7.42 does not correctly restrict access to order information, allowing any user with the instructor role to read other users' order billing details, including name, email address, phone number and postal address, by enumerating order...

CVE-2026-18234 MStore API < 4.21.1 - Subscriber+ Arbitrary Order Payment Bypass via Wallet

The MStore API WordPress plugin before 4.21.1 does not verify that the order targeted by its wallet payment handling belongs to the requester, and does not deduct the wallet balance for most payment methods, allowing any authenticated user, including Subscribers, to mark arbitrary orders as paid...

CVE-2026-18234

The MStore API WordPress plugin (versions before 4.21.1 ) contains a vulnerability where it fails to verify if the order targeted by its wallet payment handling belongs to the requester. Additionally, the plugin fails to deduct the wallet balance for most payment methods. This allows any authenti...

EUVD-2026-68048

The MStore API WordPress plugin before 4.21.1 does not verify that the order targeted by its wallet payment handling belongs to the requester, and does not deduct the wallet balance for most payment methods, allowing any authenticated user, including Subscribers, to mark arbitrary orders as paid...

CVE-2026-18233

The MStore API WordPress plugin in versions before 4.21.1 is vulnerable to an authorization bypass. The plugin fails to verify that an order targeted by one of its delivery endpoints belongs to the requester. This flaw allows any authenticated user , including those with Subscriber privileges, to...

CVE-2026-18233 MStore API < 4.21.1 - Subscriber+ Arbitrary Order Completion

The MStore API WordPress plugin before 4.21.1 does not verify that the order targeted by one of its delivery endpoints belongs to the requester, allowing any authenticated user, including Subscribers, to mark arbitrary orders as completed and paid without any payment being made...

EUVD-2026-68047

The MStore API WordPress plugin before 4.21.1 does not verify that the order targeted by one of its delivery endpoints belongs to the requester, allowing any authenticated user, including Subscribers, to mark arbitrary orders as completed and paid without any payment being made...

WordPress MStore API plugin < 4.21.1 - Subscriber+ Arbitrary Order Completion vulnerability

Subscriber+ Arbitrary Order Completion vulnerability discovered by Erwan LR WPScan in WordPress Plugin MStore API versions 4.21.1...

CVE-2026-16947

The Total processing card payments for WooCommerce WordPress plugin (versions through 7.3 ) is vulnerable to an unauthenticated Server-Side Request Forgery (SSRF) . The root cause is the failure to validate a user-supplied path used to build a server-side verification request and the lack of auth...

CVE-2026-18233 MStore API < 4.21.1 - Subscriber+ Arbitrary Order Completion

The MStore API WordPress plugin before 4.21.1 does not verify that the order targeted by one of its delivery endpoints belongs to the requester, allowing any authenticated user, including Subscribers, to mark arbitrary orders as completed and paid without any payment being made...

PT-2026-83423

Name of the Vulnerable Software and Affected Versions macrozheng mall versions prior to 1.0.4 Description A race condition exists in the Order Submission component within the '/order/submit' endpoint. This issue allows a remote attacker to manipulate the system, although the attack is characteriz...

PT-2026-83414

Name of the Vulnerable Software and Affected Versions MasterStudy LMS WordPress Plugin versions prior to 3.7.40 Description An issue exists where the plugin fails to verify the amount, receiver, currency, or status of a payment notification before marking an order as completed. This allows...

CVE-2026-81200: Authorization Bypass Through User-Controlled Key

The MasterStudy LMS WordPress Plugin WordPress plugin before 3.7.42 does not correctly restrict access to order information, allowing any user with the instructor role to read other users' order billing details, including name, email address, phone number and postal address, by enumerating order...

CVE-2026-82364: Concurrent Execution using Shared Resource with Improper Synchronization

A security vulnerability has been detected in macrozheng mall up to 1.0.3. This impacts an unknown function of the file /order/submit of the component Order Submission. The manipulation leads to race condition. It is possible to initiate the attack remotely. The attack is considered to have high...

PT-2026-83415

Name of the Vulnerable Software and Affected Versions MasterStudy LMS WordPress Plugin versions prior to 3.7.42 Description An Insecure Direct Object Reference IDOR exists where the plugin fails to correctly restrict access to order information. This allows users with the instructor role to acces...

PT-2026-83399

Name of the Vulnerable Software and Affected Versions MStore API versions prior to 4.21.1 Description The MStore API WordPress plugin fails to verify if the order targeted by a delivery endpoint belongs to the user making the request. This allows any authenticated user, including those with...