CVE-2026-11896

The CVE-2026-11896 entry describes a flaw in the WordPress plugin “My Calendar – Accessible Event Manager” (versions up to 3.7.14). The root cause is missing validation on a user-controlled key used by the vcal parameter, enabling Insecure Direct Object Reference. This allows unauthenticated atta...

CVE-2026-12657 LatePoint <= 5.6.2 - Unauthenticated Insecure Direct Object Reference to Arbitrary Creation via 'service_id' Parameter

The LatePoint – Calendar Booking Plugin for Appointments and Events plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 5.6.2 via the 'serviceid' parameter due to missing validation on a user controlled key. This makes it possible for...

CVE-2026-53903

CVE-2026-53903 affects MCO via the insecure endpoint /customer/servlet/mco/webapi/trading-document/fetchPdfStatement. The underlying issue is an IDOR: the app does not properly validate that an authenticated user is authorized to access a requested document, allowing retrieval based on a user-sup...

EUVD-2026-40943

The LatePoint – Calendar Booking Plugin for Appointments and Events plugin for WordPress is vulnerable to Privilege Escalation to Administrator in versions up to, and including, 5.6.3 This is due to an Insecure Direct Object Reference IDOR in the createorupdate function of OsOrdersController, whi...

CVE-2026-12904

The Kadence Blocks – Gutenberg Blocks for Page Builder Features plugin for WordPress is vulnerable to Insecure Direct Object Reference in versions up to and including 3.7.7. This is due to a mismatch between the object used for authorization and the object actually accessed in the...

CVE-2026-11988

The LearnPress – WordPress LMS Plugin for Create and Sell Online Courses plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 4.3.9.1 via the 'userId' parameter due to missing validation on a user controlled key. This makes it possible for...

EUVD-2026-40906

The LearnPress – WordPress LMS Plugin for Create and Sell Online Courses plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 4.3.9.1 via the 'userId' parameter due to missing validation on a user controlled key. This makes it possible for...

CVE-2026-56780 Modoboa < 2.9.0 - Insecure Direct Object Reference in Account Password Change API

Modoboa before 2.9.0 contains an insecure direct object reference vulnerability in the PUT /api/v1/accounts/pk/password/ endpoint that allows domain administrators to change any user's password. Attackers with domain admin privileges can bypass object-level access controls to reset superadmin...

CVE-2026-10820

The Paid Membership Plugin, Ecommerce, User Registration Form, Login Form, User Profile & Restrict Content WordPress plugin before 4.16.17 does not verify that the user performing a subscription action owns the targeted subscription, allowing any authenticated user Subscriber+ to cancel other...

CVE-2026-57634

Contributor Insecure Direct Object References IDOR in PPWP = 1.9.19 versions...

CVE-2026-57652

The CVE-2026-57652 vulnerability affects the WordPress JS Help Desk plugin

CVE-2026-56048 WordPress Payment Gateway Based Fees and Discounts for WooCommerce plugin <= 3.0.0 - Insecure Direct Object References (IDOR) vulnerability

Unauthenticated Insecure Direct Object References IDOR in Payment Gateway Based Fees and Discounts for WooCommerce = 3.0.0 versions...

WordPress BookPro plugin <= 1.1.0 - Insecure Direct Object References (IDOR) vulnerability

Insecure Direct Object References IDOR vulnerability discovered by Phat RiO in WordPress Plugin BookPro versions = 1.1.0...

WordPress JS Help Desk plugin <= 3.1.0 - Insecure Direct Object References (IDOR) vulnerability

Insecure Direct Object References IDOR vulnerability discovered by William Matos in WordPress Plugin JS Help Desk versions = 3.1.0...

WordPress Majestic Support plugin <= 1.1.7 - Insecure Direct Object References (IDOR) vulnerability

Insecure Direct Object References IDOR vulnerability discovered by William Matos in WordPress Plugin Majestic Support versions = 1.1.7...

CVE-2026-56767

Maxun before 0.0.42 contains a cross-tenant insecure direct object reference vulnerability in storage and webhook API handlers that allows authenticated users to access other users' robots and OAuth tokens. Attackers can read plaintext Google and Airtable access tokens, modify, delete, or execute...

EUVD-2026-39376

Unauthenticated Insecure Direct Object References IDOR in License Manager for WooCommerce = 3.0.15 versions...

WordPress Payment Gateway Based Fees and Discounts for WooCommerce plugin <= 3.0.0 - Insecure Direct Object References (IDOR) vulnerability

Insecure Direct Object References IDOR vulnerability discovered by Jakub Herman in WordPress Plugin Payment Gateway Based Fees and Discounts for WooCommerce versions = 3.0.0...

PT-2026-51099

Name of the Vulnerable Software and Affected Versions Langflow versions prior to 1.9.1 Description An Insecure Direct Object Reference IDOR issue exists in the /api/v1/responses endpoint. This occurs because the get flow by id or endpoint name function queries the database using a flow ID without...

EUVD-2026-37845

The PressPrimer Quiz – AI Quiz Maker, Exam Builder & LMS Assessment Plugin plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 2.3.0 via the 'ruleid' parameter due to missing validation on a user controlled key. This makes it possible for...