CWE-639— Authorization Bypass Through User-Controlled Key (IDOR)
The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.— MITRE CWE catalog
2,706 active CVEs classified under this weakness category. Sourced from NVD, GHSA, and vendor advisories. Full definition on MITRE →
CVEs classified under CWE-639page 37 of 55
- CVE-2026-35478HIGHCVSS 8.1EG 8.12026-04-08
InvenTree is an Open Source Inventory Management System. From 0.16.0 to before 1.2.7, any authenticated InvenTree user can create a valid API token attributed to any other user in the system — including administrators and superusers — …
- CVE-2026-35489HIGHCVSS 7.3EG 7.32026-04-07
Tandoor Recipes is an application for managing recipes, planning meals, and building shopping lists. Prior to 2.6.4, the POST /api/food/{id}/shopping/ endpoint reads amount and unit directly from request.data and passes them without valida…
- CVE-2026-35584MEDIUMCVSS 6.5EG 6.52026-04-07
FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to 1.8.212, the endpoint GET /thread/read/{conversation_id}/{thread_id} does not require authentication and does not validate whether the given thread…
- CVE-2026-3568MEDIUMCVSS 4.3EG 4.32026-04-09
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_dat…
- CVE-2026-3605HIGHCVSS 8.1EG 8.12026-04-17
An authenticated user with access to a kvv2 path through a policy containing a glob may be able to delete secrets they were not authorized to read or write, resulting in denial-of-service. This vulnerability did not allow a malicious user …
- CVE-2026-3688HIGHCVSS 8.1EG 8.12026-07-08
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, 2.11.10. This is due to the 'wcfmvm_membership_change'…
- CVE-2026-37236CRITICALCVSS 9.8EG 9.82026-08-28
grpc-gateway v2.28.0 is vulnerable to Incorrect Access Control. The application processes the X-HTTP-Method-Override header in ServeMux.ServeHTTP without restricting allowed methods. When a POST request with Content-Type application/x-www-…
- CVE-2026-37978MEDIUMCVSS 4.9EG 4.92026-05-19
A flaw was found in Keycloak. A low-privilege administrator with the 'view-clients' role can exploit this by invoking the 'evaluate-scopes' Admin API endpoints with an arbitrary user ID (userId) parameter. This vulnerability allows for cro…
- CVE-2026-38529HIGHCVSS 8.8EG 8.82026-04-14
A Broken Object-Level Authorization (BOLA) in the /Settings/UserController.php endpoint of Webkul Krayin CRM v2.2.x allows authenticated attackers to arbitrarily reset user passwords and perform a full account takeover via supplying a craf…
- CVE-2026-38530HIGHCVSS 8.1EG 8.12026-04-14
A Broken Object-Level Authorization (BOLA) in the /Controllers/Lead/LeadController.php endpoint of Webkul Krayin CRM v2.2.x allows authenticated attackers to arbitrarily read, modify, and permanently delete any lead owned by other users vi…
- CVE-2026-38532HIGHCVSS 8.1EG 8.12026-04-14
A Broken Object-Level Authorization (BOLA) in the /Contact/Persons/PersonController.php endpoint of Webkul Krayin CRM v2.2.x allows authenticated attackers to arbitrarily read, modify, and permanently delete any contact owned by other user…
- CVE-2026-38568HIGHCVSS 8.1EG 8.12026-05-11
HireFlow v1.2 is vulnerable to Incorrect Access Control. The application does not enforce object-level authorization on the /candidate/<id> and /interview/<id> endpoints. The route handlers retrieve records by the user-supplied ID without …
- CVE-2026-38587MEDIUMCVSS 4.3EG 4.32026-05-26
An Insecure Direct Object Reference (IDOR) vulnerability was discovered in ONLYOFFICE DocSpace before 3.2.1. The flaw exists in multiple REST API endpoints. This allows authenticated users with low-level permissions (User or Guest) to retr…
- CVE-2026-38807HIGHCVSS 8.8EG 8.82026-05-27
Insecure Permissions vulnerability in kvf-admin v1.0.0 allows a remote attacker to escalate privileges via the UserController.java component
- CVE-2026-39331HIGHCVSS 8.1EG 8.12026-04-07
ChurchCRM is an open-source church management system. Prior to 7.1.0, an authenticated API user can modify any family record's state without proper authorization by simply changing the {familyId} parameter in requests, regardless of whethe…
- CVE-2026-39354MEDIUMCVSS 6.5EG 6.52026-04-07
Scoold is a Q&A and a knowledge sharing platform for teams. Prior to 1.66.2, an authenticated authorization flaw in Scoold allows any logged-in, low-privilege user to overwrite another user's existing question by supplying that question's …
- CVE-2026-39374HIGHCVSS 7.7EG 7.72026-04-07
Plane is an an open-source project management tool. Prior to 1.3.0, the IssueBulkUpdateDateEndpoint allows a project member (ADMIN or MEMBER) to modify the start_date and target_date of ANY issue across the entire Plane instance, regardles…
- CVE-2026-39384HIGHCVSS 7.6EG 7.62026-04-07
FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to 1.8.212, FreeScout does not take the limit_user_customer_visibility parameter into account when merging customers. This vulnerability is fixed in 1…
- CVE-2026-39386HIGHCVSS 8.8EG 8.82026-04-21
Neko is a a self-hosted virtual browser that runs in Docker and uses WebRTC In versions 3.0.0 through 3.0.10 and 3.1.0 through 3.1.1, any authenticated user can immediately obtain full administrative control of the entire Neko instance (me…
- CVE-2026-39510LOWCVSS 2.7EG 2.72026-04-08
Authorization Bypass Through User-Controlled Key vulnerability in WP Chill Image Photo Gallery Final Tiles Grid final-tiles-grid-gallery-lite allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Image …
- CVE-2026-39518HIGHCVSS 7.1EG 7.12026-06-15
Subscriber Insecure Direct Object References (IDOR) in EventPrime <= 4.3.0.0 versions.
- CVE-2026-39526MEDIUMCVSS 5.4EG 5.42026-04-08
Authorization Bypass Through User-Controlled Key vulnerability in wpstream WpStream wpstream allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WpStream: from n/a through < 4.11.2.
- CVE-2026-39616MEDIUMCVSS 5.3EG 5.32026-04-08
Authorization Bypass Through User-Controlled Key vulnerability in dFactory Download Attachments download-attachments allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Download Attachments: from n/a …
- CVE-2026-39942HIGHCVSS 8.5EG 8.52026-04-09
Directus is a real-time API and App dashboard for managing SQL database content. Prior to 11.17.0, the PATCH /files/{id} endpoint accepts a user-controlled filename_disk parameter. By setting this value to match the storage path of another…
- CVE-2026-39967LOWCVSS 3.1EG 3.12026-05-22
TypeBot is a chatbot builder tool. In versions 3.15.2 and prior, the bot engine's the findResult query does not filter results by typebotId, allowing an authenticated user to load result data (user answers, variable values) from a differen…
- CVE-2026-39968HIGHCVSS 7.1EG 7.12026-05-22
TypeBot is a chatbot builder tool. In versions 3.15.2 and prior, the fix for GHSA-4xc5-wfwc-jw47 ("Credential Theft via Client-Side Script Execution and API Authorization Bypass") is incomplete. While the builder's getCredentials tRPC endp…
- CVE-2026-3999HIGHCVSS 8.8EG 8.82026-03-13
A broken access control may allow an authenticated user to perform a horizontal privilege escalation. The vulnerability only impacts specific configurations.
- CVE-2026-40043MEDIUMCVSS 6.5EG 6.52026-04-13
Pachno 1.0.6 contains an authentication bypass vulnerability in the runSwitchUser() action that allows authenticated low-privilege users to escalate privileges by manipulating the original_username cookie. Attackers can set the client-cont…
- CVE-2026-40127MEDIUMCVSS 5.3EG 5.32026-05-25
OutSystems Lifetime is vulnerable to Authorization Bypass Through User-Controlled Key vulnerability in ApplicationID parameter. Any authenticated user, can read the Change Log containing actions performed by other users as well as applica…
- CVE-2026-40252HIGHCVSS 8.1EG 8.12026-04-10
FastGPT is an AI Agent building platform. Prior to 4.14.10.4, Broken Access Control vulnerability (IDOR/BOLA) allows any authenticated team to access and execute applications belonging to other teams by supplying a foreign appId. While the…
- CVE-2026-40308HIGHCVSS 8.8EG 8.82026-04-16
My Calendar is a WordPress plugin for managing calendar events. In versions 3.7.6 and below, the mc_ajax_mcjs_action AJAX endpoint, registered for unauthenticated users, passes user-supplied arguments through parse_str() without validation…
- CVE-2026-40480HIGHCVSS 7.1EG 7.12026-04-18
ChurchCRM is an open-source church management system. In versions prior to 7.2.0, the GET /api/person/{personId} endpoint loads and returns person records without performing object-level authorization checks. Although the legacy PersonView…
- CVE-2026-40570MEDIUMCVSS 5.7EG 5.72026-04-21
FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.213, the `load_customer_info` action in `POST /conversation/ajax` returns complete customer profile data to any authenticated user without verifying mailbox…
- CVE-2026-40589HIGHCVSS 7.6EG 7.62026-04-21
FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.214, a low-privileged agent can edit a visible customer and add an email address already owned by a hidden customer in another mailbox. The server discloses…
- CVE-2026-40590MEDIUMCVSS 4.3EG 4.32026-04-21
FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.214, the Change Customer modal exposes a “Create a new customer” flow via POST /customers/ajax with action=create. Under limited visibility, the endpoin…
- CVE-2026-40591HIGHCVSS 7.1EG 7.12026-04-21
FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.214, the phone-conversation creation flow accepts attacker-controlled `customer_id`, `name`, `to_email`, and `phone` values and resolves the target customer…
- CVE-2026-40600HIGHCVSS 8.1EG 8.12026-04-30
Chartbrew is an open-source web application that can connect directly to databases and APIs and use the data to create charts. In version 4.9.0, Chartbrew allows authenticated users with access to one project to update or delete a SharePol…
- CVE-2026-40737MEDIUMCVSS 5.3EG 5.32026-04-15
Authorization Bypass Through User-Controlled Key vulnerability in VillaTheme COMPE compe-woo-compare-products allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects COMPE: from n/a through <= 1.1.4.
- CVE-2026-40768HIGHCVSS 7.3EG 7.32026-06-17
Unauthenticated Insecure Direct Object References (IDOR) in Salon booking system <= 10.30.24 versions.
- CVE-2026-40784HIGHCVSS 8.1EG 8.12026-04-15
Authorization Bypass Through User-Controlled Key vulnerability in Mahmudul Hasan Arif FluentBoards fluent-boards allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects FluentBoards: from n/a through <= 1…
- CVE-2026-40792MEDIUMCVSS 6.3EG 6.32026-06-15
Subscriber Insecure Direct Object References (IDOR) in KiviCare <= 4.2.1 versions.
- CVE-2026-40865HIGHCVSS 7.1EG 7.12026-04-21
Horilla is a free and open source Human Resource Management System (HRMS). In 1.5.0, an insecure direct object reference in the employee document viewer allows any authenticated user to access other employees’ uploaded documents by chang…
- CVE-2026-40866HIGHCVSS 8.6EG 8.62026-04-21
Horilla is a free and open source Human Resource Management System (HRMS). In 1.5.0, an insecure direct object reference in the employee document upload endpoint allows any authenticated user to overwrite or replace or corrupt another empl…
- CVE-2026-40867HIGHCVSS 7.1EG 7.12026-04-21
Horilla is a free and open source Human Resource Management System (HRMS). In 1.5.0, a broken access control vulnerability in the helpdesk attachment viewer allows any authenticated user to view attachments from other tickets by changing t…
- CVE-2026-40896MEDIUMCVSS 6.5EG 6.52026-04-20
OpenProject is open-source, web-based project management software. Prior to version 17.3.0, a user with `manage_agendas` permission in any project can inject agenda items into meetings belonging to any other project on the instance — eve…
- CVE-2026-40907MEDIUMCVSS 6.5EG 6.52026-04-21
WWBN AVideo is an open source video platform. In versions 29.0 and prior, the endpoint `plugin/Live/view/Live_restreams/list.json.php` contains an Insecure Direct Object Reference (IDOR) vulnerability that allows any authenticated user wit…
- CVE-2026-40981HIGHCVSS 7.5EG 7.52026-05-07
When using Google Secrets Manager as a backend for the Spring Cloud Config server a client can craft a request to the config server potentially exposing secrets from unintended GCP projects. Spring Cloud Config 3.1.x: affected from 3.1.0 t…
- CVE-2026-41084HIGHCVSS 7.5EG 7.52026-06-01
A bug in Apache Airflow's bulk Task Instances API (`PATCH/DELETE /api/v2/dags/{dag_id}/dagRuns/{dag_run_id}/taskInstances`) evaluated authorization against the `dag_id` resolved from the URL path while operating on the `dag_id` / `dag_run_…
- CVE-2026-41127MEDIUMCVSS 6.5EG 6.52026-04-22
BigBlueButton is an open-source virtual classroom. Versions prior to 3.0.24 have a missing authorization that allows viewers to inject/overwrite captions Version 3.0.24 tightened the permissions on who is able to submit captions. No known …
- CVE-2026-41141MEDIUMCVSS 6.5EG 6.52026-05-28
EspoCRM is an open source customer relationship management application. Prior to 9.3.5, the POST /api/v1/EmailTemplate/:id/prepare endpoint accepts an emailAddress parameter and resolves the owning entity (Contact, Lead, Account, or User) …
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