The Dokan: AI Powered WooCommerce Multivendor Marketplace Solution – Build Your Own Amazon, eBay, Etsy plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 5.0.3 via the change_order_status, add_order_note, delete_order_note, add_shipping_tracking_info, grant_access_to_download, and revoke_access_to_download AJAX handlers due to missing ownership validation on a user-controlled order ID key. This makes it possible for authenticated attackers, with custom vendor-level access and above, to modify the status of arbitrary orders, add attacker-controlled notes to any order (including customer-facing notes that trigger WooCommerce notification emails to buyers), delete any order note or WordPress comment by ID regardless of ownership, inject fake shipping tracking information on any order, and grant or revoke downloadable-product permissions on any order in the marketplace. Critically, nonce validity is not a barrier to exploitation: each of these AJAX handlers generates and embeds its nonce on the authenticated vendor's own dashboard order pages (e.g., /dashboard/orders/?order_id=OWN_ORDER_ID), which the attacker legitimately controls. The attacker harvests a valid nonce from their own order detail page and replays it against a victim order ID — the nonce only proves the request originates from a logged-in session, not that the order belongs to that vendor. This directly rebuts the prior rejection reasoning that 'users cannot generate valid nonces on command': vendor users can and do generate valid nonces on demand simply by loading their own dashboard pages. Source-code analysis confirmed the vulnerable code path is present and unpatched through version 5.0.1.

The Charitable – Donation Plugin for WordPress – Fundraising with Recurring Donations & More plugin for WordPress is vulnerable to Insecure Direct Object Reference / Authorization Bypass leading to Arbitrary Attachment Deletion in versions up to, and including, 1.8.11.1 via the profile avatar update flow. This is due to the save_avatar() function in Charitable_Profile_Form calling wp_delete_attachment() on an attachment ID read from the user's 'avatar' meta without validating that the attachment is owned by the user, combined with Charitable_Data_Processor::process_picture() returning the raw posted value when no file is uploaded, allowing the 'avatar' user meta to be poisoned with any attacker-chosen attachment ID. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete arbitrary attachments from the Media Library by performing a two-request chain (first poisoning the stored avatar meta value with a target attachment ID, then triggering deletion via a normal avatar upload).

A security flaw has been discovered in 1000 Projects Portfolio Management System MCA 1.0. This impacts an unknown function of the file update_passwd_process.php. The manipulation of the argument temp_user results in authorization bypass. The attack can be launched remotely. The exploit has been released to the public and may be used for attacks.

The WCFM – Frontend Manager for WooCommerce plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 6.7.27 via the wcfm_product_archive due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with subscriber-level access and above, to archive arbitrary vendors' products, toggle the featured status on arbitrary listings, mark arbitrary WooCommerce orders as completed, and permanently delete arbitrary enquiries and bulk messages belonging to other vendors.

The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 2.7.1 via the 'attempt_delete' function due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with Instructor-level access and above, to delete arbitrary quiz attempts.

Authorization Bypass Through User-Controlled Key vulnerability in DevItems Support Genix support-genix-lite allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Support Genix: from n/a through <= 1.4.11.

The WP Job Portal – A Complete Recruitment System for Company or Job Board website plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 2.2.8 via the deleteUserPhoto() function due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with Subscriber-level access and above, to remove profile photos from users accounts. Please note that this does not officially delete the file.

The Photo Gallery, Sliders, Proofing and Themes – NextGEN Gallery plugin for WordPress is vulnerable to Insecure Direct Object Reference in versions up to and including 4.2.0. This is due to insufficient object-level authorization in the image deletion REST flow where the permission callback for DELETE /imagely/v1/images/{id} only checks 'NextGEN Manage gallery' permissions and does not enforce gallery ownership or 'NextGEN Manage others gallery' permissions. This makes it possible for authenticated attackers, with Subscriber-level privileges and 'NextGEN Manage gallery' capability, to delete gallery images belonging to other users as well as their associated image files from disk when deleteImg is enabled (default).

The WP Job Portal – A Complete Recruitment System for Company or Job Board website plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 2.2.6 via the enforcedelete() function due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with Employer-level access and above, to delete other users companies.

Nextcloud Server is a self hosted personal cloud system. In Nextcloud Server and Enterprise Server prior to 31.0.1, non-privileged users can modify tags on files they should not have access to via bulk tagging. This vulnerability is fixed in 31.0.1.

An authorization vulnerability exists within GitLab from versions 16.10 before 16.10.6, 16.11 before 16.11.3, and 17.0 before 17.0.1 where an authenticated attacker could utilize a crafted naming convention to bypass pipeline authorization logic.

The Manage Bank Statements in SAP S/4HANA does not perform required access control checks for an authenticated user to confirm whether a request to interact with a resource is legitimate, allowing the attacker to delete the attachment of a posted bank statement. This leads to a low impact on integrity, with no impact on the confidentiality of the data or the availability of the application.

In tangro Business Workflow before 1.18.1, the documentId of attachment uploads to /api/document/attachments/upload can be manipulated. By doing this, users can add attachments to workitems that do not belong to them.

The Manage Bank Statements in SAP S/4HANA allows authenticated attacker to bypass certain functionality restrictions of the application and upload files to a reversed bank statement. This vulnerability has a low impact on the application's integrity, with no effect on confidentiality and availability of the application.

The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 3.9.7. This is due to missing authorization checks in the `save_course_content_order()` private method, which is called unconditionally by the `tutor_update_course_content_order` AJAX handler. While the handler's `content_parent` branch includes a `can_user_manage()` check, the `save_course_content_order()` call processes attacker-supplied `tutor_topics_lessons_sorting` JSON without any ownership or capability verification. This makes it possible for authenticated attackers with Subscriber-level access or above to detach lessons from topics, reorder course content, and reassign lessons between topics in any course, including admin-owned courses, by sending a crafted AJAX request with manipulated topic and lesson IDs.

Sentry is a developer-first error tracking and performance monitoring platform. An authenticated user delete the user issue alert notifications for arbitrary users given a know alert ID. A patch was issued to ensure authorization checks are properly scoped on requests to delete user alert notifications. Sentry SaaS users do not need to take any action. Self-Hosted Sentry users should upgrade to version 24.9.0 or higher. There are no known workarounds for this vulnerability.

The WP Job Portal – A Complete Recruitment System for Company or Job Board website plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 2.2.6 via the 'jobenforcedelete' due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with employer-level access and above, to delete arbitrary

Authorization Bypass Through User-Controlled Key vulnerability in masteriyo Masteriyo - LMS learning-management-system.This issue affects Masteriyo - LMS: from n/a through <= 1.11.4.

Authorization Bypass Through User-Controlled Key vulnerability in gVectors Team wpForo Forum.This issue affects wpForo Forum: from n/a through 2.3.4.

The BuddyPress Docs WordPress plugin before 2.2.5 lacks proper access controls and allows a logged in user to view and download files belonging to another user

GitLab Enterprise Edition (EE) 11.3 and later through 12.5 allows an Insecure Direct Object Reference (IDOR).

Authorization Bypass Through User-Controlled Key vulnerability in Dylan James Zephyr Project Manager.This issue affects Zephyr Project Manager: from n/a through 3.3.102.

The SP Project & Document Manager plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the cdm_save_category AJAX action in all versions up to, and including, 4.70. This makes it possible for authenticated attackers, with subscriber-level access and above, to update arbitrary folder name that do not belong to them.

An Insecure Direct Object Reference (IDOR) vulnerability in eyecomms eyeCMS through 2019-10-15 allows any candidate to change other candidates' personal information (first name, last name, email, CV, phone number, and all other personal information) by changing the value of the candidate id (the id parameter).

Authorization Bypass Through User-Controlled Key vulnerability in NirWp Team Nirweb support nirweb-support.This issue affects Nirweb support: from n/a through <= 3.0.3.

Authorization Bypass Through User-Controlled Key vulnerability in Plechev Andrey WP-Recall.This issue affects WP-Recall: from n/a through 16.26.5.

In CentOS-WebPanel.com (aka CWP) CentOS Web Panel 0.9.8.851, an insecure object reference allows an attacker to change the e-mail usage value of a victim account via an attacker account.

The School Management System – WPSchoolPress plugin for WordPress is vulnerable to Privilege Escalation due to a missing capability check on the wpsp_UpdateTeacher() function in all versions up to, and including, 2.2.16. This makes it possible for authenticated attackers, with teacher-level access and above, to update arbitrary user details including email which makes it possible to request a password reset and access arbitrary user accounts, including administrators.

The Shield: Blocks Bots, Protects Users, and Prevents Security Breaches plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 21.0.9 via the MfaGoogleAuthToggle class due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with Subscriber-level access and above, to disable Google Authenticator for any user.

Authorization Bypass Through User-Controlled Key vulnerability in Metagauss ProfileGrid.This issue affects ProfileGrid : from n/a through 5.7.6.

The WCFM Membership – WooCommerce Memberships for Multivendor Marketplace plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 2.11.8 via the 'WCFMvm_Memberships_Payment_Controller::processing' due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with Subscriber-level access and above, to modify other users' membership payments.

The WP Job Portal – A Complete Recruitment System for Company or Job Board website plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 2.2.5 due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with Subscriber-level access and above, to submit resumes for other applicants when applying for jobs.

The FooGallery – Responsive Photo Gallery, Image Viewer, Justified, Masonry & Carousel plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 2.4.29 via the foogallery_attachment_modal_save AJAX action due to missing validation on a user controlled key (img_id). This makes it possible for authenticated attackers, with granted access and above, to update arbitrary post and page content. This requires the Gallery Creator Role setting to be a value lower than 'Editor' for there to be any real impact.

Discourse is an open source discussion platform. Versions prior to 2025.12.2, 2026.1.1, and 2026.2.0 have an IDOR (Insecure Direct Object Reference) in `ReviewableNotesController`. When `enable_category_group_moderation` is enabled, a user belonging to a category moderation group can create or delete their own notes on **any** reviewable in the system, including reviewables in categories they do not moderate. The controller used an unscoped `Reviewable.find` and the `ensure_can_see` guard only checked whether the user could access the review queue in general, not whether they could access the specific reviewable. Only instances with `enable_category_group_moderation` enabled are affected. Staff users (admins/moderators) are not impacted as they already have access to all reviewables. The issue is patched in versions 2025.12.2, 2026.1.1, and 2026.2.0 by scoping the reviewable lookup through `Reviewable.viewable_by(current_user)`. As a workaround, disable the `enable_category_group_moderation` site setting. This removes the attack surface as only staff users will have access to the review queue.

The WP Job Portal – A Complete Recruitment System for Company or Job Board website plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 2.2.4 due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with Subscriber-level access and above, to create jobs for companies that are unaffiliated with the attacker.

A vulnerability classified as problematic has been found in SourceCodester Hospital Management System 1.0. This affects an unknown part of the file /vm/patient/delete-account.php. The manipulation of the argument id leads to improper authorization. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

The Homey theme for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 2.4.4 via the 'homey_delete_user_account' action due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete other user's accounts.

The Frontend File Manager Plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 23.4. This is due to the plugin not validating file ownership before processing file rename requests in the '/wpfm/v1/file-rename' REST API endpoint. This makes it possible for authenticated attackers, with Subscriber-level access and above, to rename files uploaded by other users via the 'fileid' parameter.

The Admin and Customer Messages After Order for WooCommerce: OrderConvo plugin for WordPress is vulnerable to Missing Authorization in all versions up to, and including, 14. This is due to a flawed permission check in the REST API permission callback that returns true when no nonce is provided. This makes it possible for unauthenticated attackers to impersonate any WordPress user and inject arbitrary messages into any WooCommerce order conversation by directly calling the REST endpoint with controlled user_id, order_id, and context parameters.

The WP Timetics- AI-powered Appointment Booking Calendar and Online Scheduling Plugin plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the /wp-json/timetics/v1/customers/ REST API endpoint in all versions up to, and including, 1.0.27. This makes it possible for authenticated attackers, with Timetics Customer access and above, to delete arbitrary users.

An IDOR vulnerability in the edit-notes.php module of PHPGurukul Online Notes Sharing Management System v1.0 allows unauthorized users to modify notes belonging to other accounts due to missing authorization checks. This flaw exposes sensitive data and enables attackers to alter another user's information.

The HUSKY – Products Filter Professional for WooCommerce plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 1.3.7.2 via the "woof_add_query" and "woof_remove_query" functions due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with subscriber level access and above, to insert or remove arbitrary saved search queries into any user's profile, including administrators.

The Page Builder: Pagelayer – Drag and Drop website builder plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 2.0.5 via the pagelayer_replace_page function due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with Author-level access and above, to replace media files belonging to other users, including administrators.

The HUSKY – Products Filter Professional for WooCommerce plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 1.3.7.3 via the "woof_add_subscr" function due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with subscriber level access and above, to create product messenger subscriptions on behalf of arbitrary users, including administrators.

OpenProject is open-source, web-based project management software. Prior to 17.3.2 and 17.4.0, OpenProject exposes a document update endpoint used to modify existing documents. The target document is loaded with visibility checks and then updated. During update, attacker-controlled attributes are applied to the persisted record before authorization is enforced. As a result, a user without :manage_documents in the source project can move and modify foreign project documents by setting project_id in a single PATCH request. This vulnerability is fixed in 17.3.2 and 17.4.0.

The Optimole – Optimize Images | Convert WebP & AVIF | CDN & Lazy Load | Image Optimization plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 4.1.0 via the /wp-json/optml/v1/move_image REST API endpoint due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with Author-level access and above, to offload media that doesn't belong to them.

The Wishlist and Save for later for Woocommerce plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 1.1.22 via the 'awwlm_remove_added_wishlist_page' AJAX action due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete wishlist items from other user's wishlists.

The Blog2Social: Social Media Auto Post & Scheduler plugin for WordPress is vulnerable to authorization bypass through user-controlled key in all versions up to, and including, 8.8.3. This is due to the plugin's AJAX handlers failing to validate that the user-supplied 'b2s_id' parameter belongs to the current user before performing UPDATE and DELETE operations. This makes it possible for authenticated attackers, with Subscriber-level access and above, to modify, reschedule, or delete other users' scheduled social media posts.

The Quick Featured Images plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 13.7.2 via the qfi_set_thumbnail and qfi_delete_thumbnail AJAX actions due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with Author-level access and above, to change or remove featured images of other user's posts.