EUVD-2026-23237

The Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder plugin for WordPress is vulnerable to Insecure Direct Object Reference via the 'submissionid' parameter in versions up to, and including, 6.1.21. This is due to missing authorization and ownership validatio...

CVE-2026-1541 Avada (Fusion) Builder <= 3.15.1 - Authenticated (Subscriber+) Sensitive Information Exposure via Insecure Direct Object Reference

The Avada Fusion Builder plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.15.1. This is due to the plugin's fusiongetpostcustomfield function failing to validate whether metadata keys are protected underscore-prefixed. This makes it...

CVE-2026-34370 Chamilo LMS: IDOR in the Notebook Module allows an attacker to view other users' private notes

Chamilo LMS is an open-source learning management system. In versions prior to 2.0.0-RC.3, the notebook module contains an Insecure Direct Object Reference IDOR vulnerability that allows any authenticated student to read the private course notes of any other user on the platform by manipulating t...

CVE-2026-34370 Chamilo LMS: IDOR in the Notebook Module allows an attacker to view other users' private notes

Chamilo LMS is an open-source learning management system. In versions prior to 2.0.0-RC.3, the notebook module contains an Insecure Direct Object Reference IDOR vulnerability that allows any authenticated student to read the private course notes of any other user on the platform by manipulating t...

PT-2026-32933

Chamilo LMS is an open-source learning management system. In versions prior to 2.0.0-RC.3, the /api/course rel users endpoint is vulnerable to Insecure Direct Object Reference IDOR, allowing an authenticated attacker to modify the user parameter in the request body to enroll any arbitrary user in...

EUVD-2026-22098

EspoCRM is an open source customer relationship management application. In versions 9.3.3 and below, the POST /api/v1/Email/importEml endpoint contains an Insecure Direct Object Reference IDOR vulnerability where the attacker-supplied fileId parameter is used to fetch any attachment directly from...

WordPress YITH WooCommerce Wishlist plugin < 4.13.0 - Unauthenticated Arbitrary Wishlist Renaming via IDOR vulnerability

Unauthenticated Arbitrary Wishlist Renaming via IDOR vulnerability discovered by Chiao-Lin Yu Steven Meow in WordPress Plugin YITH WooCommerce Wishlist versions 4.13.0...

EUVD-2026-21543

Chamilo LMS is a learning management system. Prior to 2.0.0-RC.3, an Insecure Direct Object Reference IDOR vulnerability in the /social-network/personal-data/userId endpoint allows any authenticated user to access full personal data and API tokens of arbitrary users by modifying the userId...

CVE-2026-33703

Chamilo LMS is a learning management system. Prior to 2.0.0-RC.3, an Insecure Direct Object Reference IDOR vulnerability in the /social-network/personal-data/userId endpoint allows any authenticated user to access full personal data and API tokens of arbitrary users by modifying the userId...

CVE-2026-33702

Chamilo LMS is a learning management system. Prior to 1.11.38 and 2.0.0-RC.3, Chamilo LMS contains an Insecure Direct Object Reference IDOR vulnerability in the Learning Path progress saving endpoint. The file lpajaxsaveitem.php accepts a uid user ID parameter directly from $REQUEST and uses it t...

CVE-2026-33702

Chamilo LMS before 1.11.38 and 2.0.0-RC.3 contains an IDOR in lp_ajax_save_item.php where a uid is read from $_REQUEST and used to load/modify another user’s Learning Path progress (score, status, completion, time) without verifying the requester’s identity. Any authenticated course-enrolled user...

CVE-2026-32930

Chamilo LMS -- IDOR in the gradebook evaluation edit page affects prior to 1.11.38 and 2.0.0-RC.3. Authenticated teachers could view and modify evaluation settings (name, max score, weight) for other courses by manipulating the editeval GET parameter. The issue is fixed in 1.11.38 and 2.0.0-RC.3....

EUVD-2026-21527

Chamilo LMS is a learning management system. Prior to 1.11.38 and 2.0.0-RC.3, an Insecure Direct Object Reference IDOR vulnerability in the gradebook result view page allows any authenticated teacher to delete any student's grade result across the entire platform by manipulating the deletemark or...

PT-2026-32009

Name of the Vulnerable Software and Affected Versions Chamilo LMS versions prior to 1.11.38 and prior to 2.0.0-RC.3 Description Chamilo LMS contains an Insecure Direct Object Reference IDOR issue in the gradebook evaluation edit page. An authenticated teacher can view and modify evaluation settin...

PT-2026-32015

Name of the Vulnerable Software and Affected Versions Chamilo LMS versions prior to 1.11.38 and prior to 2.0.0-RC.3 Description Chamilo LMS contains an Insecure Direct Object Reference IDOR vulnerability in the Learning Path progress saving endpoint. The lp ajax save item.php file accepts a uid...

EUVD-2026-20472

Wimi Teamwork On-Premises versions prior to 8.2.0 contain an insecure direct object reference vulnerability in the preview.php endpoint where the itemid parameter lacks proper authorization checks. Attackers can enumerate sequential itemid values to access and retrieve image previews from other...

CVE-2026-39526

WpStream WordPress plugin &lt; 4.11.2 contains an Insecure Direct Object References (IDOR) vulnerability leading to an Authorization Bypass via a user-controlled key. Root cause: misconfigured access control allowing unauthorized access to resources. Affected product/version: WPStream plugin for ...

PT-2026-31110

Name of the Vulnerable Software and Affected Versions The Awesome Support – WordPress HelpDesk & Support Plugin versions up to and including 6.3.7 Description The Awesome Support – WordPress HelpDesk & Support Plugin is susceptible to an Insecure Direct Object Reference issue. The wpas get ticket...

CVE-2026-35183 Brave CMS has an Insecure Direct Object Reference in Article Image Deletion

Brave CMS is an open-source CMS. Prior to 2.0.6, an Insecure Direct Object Reference IDOR vulnerability exists in the article image deletion feature. It is located in app/Http/Controllers/Dashboard/ArticleController.php within the deleteImage method. The endpoint accepts a filename from the URL b...

CVE-2026-35183

CVE-2026-35183 : Brave CMS (open-source) has an IDOR in the article image deletion feature. The vulnerability is in deleteImage (app/Http/Controllers/Dashboard/ArticleController.php) where the endpoint accepts a filename from the URL without verifying ownership. This allows an authenticated user ...