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
2,116 active CVEs classified under this weakness category. Sourced from NVD, GHSA, and vendor advisories. Full definition on MITRE →
CVEs classified under CWE-639page 22 of 43
- CVE-2025-3281MEDIUMCVSS 5.3EG 5.32025-05-06
The User Registration & Membership – Custom Registration Form, Login Form, and User Profile plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 4.2.1 via the create_stripe_subscrip…
- CVE-2025-3282MEDIUMCVSS 5.3EG 5.32025-04-12
The User Registration & Membership – Custom Registration Form, Login Form, and User Profile plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 4.1.3 via the user_registration_memb…
- CVE-2025-3292MEDIUMCVSS 4.3EG 4.32025-04-12
The User Registration & Membership – Custom Registration Form, Login Form, and User Profile plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 4.1.3 via the user_registration_upda…
- CVE-2025-34140HIGHCVSS 8.7EG 8.72025-07-22
An authorization bypass vulnerability exists in ETQ Reliance (legacy CG and NXG SaaS platforms). By appending a specific URI suffix to certain API endpoints, an unauthenticated attacker can bypass access control checks and retrieve limited…
- CVE-2025-34293HIGHCVSS 8.6EG 8.62025-10-24
GN4 Publishing System versions prior to 2.6 contain an insecure direct object reference (IDOR) vulnerability via the API. Authenticated requests to the API's object endpoints allow an authenticated user to request arbitrary user IDs and re…
- CVE-2025-34435HIGHCVSS 8.7EG 8.72025-12-17
AVideo versions prior to 20.1 are vulnerable to an insecure direct object reference (IDOR) that allows any authenticated user to delete media files belonging to other users. The affected endpoint validates authentication but fails to veri…
- CVE-2025-34436HIGHCVSS 8.7EG 8.82025-12-17
AVideo versions prior to 20.1 allow any authenticated user to upload files into directories belonging to other users due to an insecure direct object reference. The upload functionality verifies authentication but does not enforce ownershi…
- CVE-2025-34437HIGHCVSS 8.7EG 8.82025-12-17
AVideo versions prior to 20.1 permit any authenticated user to upload comment images to videos owned by other users. The endpoint validates authentication but omits ownership checks, allowing attackers to perform unauthorized uploads to ar…
- CVE-2025-34438HIGHCVSS 5.3EG 8.12025-12-17
AVideo versions prior to 20.1 contain an insecure direct object reference vulnerability allowing users with upload permissions to modify the rotation metadata of any video. The endpoint verifies upload capability but fails to enforce owner…
- CVE-2025-3519HIGHCVSS 7.0EG 7.02025-04-22
An authorization bypass in Unblu Spark allows a participant of a conversation to replace an existing, uploaded file. Every uploaded file in Unblu gets assigned with a randomly generated Universally Unique ID (UUID). In case a particip…
- CVE-2025-3536MEDIUMCVSS 6.5EG 6.52025-04-13
A vulnerability was found in Tutorials-Website Employee Management System 1.0 and classified as critical. Affected by this issue is some unknown functionality of the file /admin/delete-user.php. The manipulation of the argument ID leads to…
- CVE-2025-3537MEDIUMCVSS 5.3EG 5.32025-04-13
A vulnerability was found in Tutorials-Website Employee Management System 1.0. It has been classified as critical. This affects an unknown part of the file /admin/update-user.php. The manipulation of the argument ID leads to improper autho…
- CVE-2025-3574HIGHCVSS 8.7EG 8.72025-04-15
Insecure Direct Object Reference vulnerability in Deporsite from T-INNOVA allows an attacker to retrieve sensitive information from others users via "idUsuario" parameter in "/helper/Familia/obtenerFamiliaUsuario" endpoint.
- CVE-2025-3575HIGHCVSS 8.7EG 8.72025-04-15
Insecure Direct Object Reference vulnerability in Deporsite from T-INNOVA allows an attacker to retrieve sensitive information from others users via "idUsuario" parameter in "/helper/Familia/establecerUsuarioSeleccion" endpoint.
- CVE-2025-36023MEDIUMCVSS 6.5EG 6.52025-08-08
IBM Cloud Pak for Business Automation 24.0.0 through 24.0.0 IF005 and 24.0.1 through 24.0.1 IF002 could allow an authenticated user to view sensitive user and system information due to an indirect object reference through a user-controlled…
- CVE-2025-3605CRITICALCVSS 9.8EG 9.82025-05-09
The Frontend Login and Registration Blocks plugin for WordPress is vulnerable to privilege escalation via account takeover in all versions up to, and including, 1.1.1. This is due to the plugin not properly validating a user's identity pri…
- CVE-2025-3610HIGHCVSS 8.8EG 8.82025-05-06
The Reales WP STPT plugin for WordPress is vulnerable to privilege escalation via account takeover in all versions up to, and including, 2.1.2. This is due to the plugin not properly validating a user's identity prior to updating their det…
- CVE-2025-3625HIGHCVSS 7.1EG 7.12025-04-25
A security vulnerability was discovered in Moodle that can allow hackers to gain access to sensitive information about students and prevent them from logging into their accounts, even after they had completed two-factor authentication (2FA…
- CVE-2025-3636MEDIUMCVSS 4.3EG 4.32025-04-25
A flaw was found in Moodle. This vulnerability allows unauthorized users to access and view RSS feeds due to insufficient capability checks.
- CVE-2025-36365MEDIUMCVSS 7.5EG 6.82026-01-30
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5.0 - 11.5.9 and 12.1.0 - 12.1.3 under specific configuration of cataloged remote storage aliases could allow an authenticated user to execute unauthorized commands due t…
- CVE-2025-3640MEDIUMCVSS 4.3EG 4.32025-04-25
A flaw was found in Moodle. Insufficient capability checks made it possible for a user enrolled in a course to access some details, such as the full name and profile image URL, of other users they did not have permission to access.
- CVE-2025-3769MEDIUMCVSS 5.3EG 5.32025-05-14
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, 5.1.92 via the 'view_booking_summary_in_lightbox' due to mis…
- CVE-2025-3810CRITICALCVSS 9.8EG 9.82025-05-09
The WPBookit plugin for WordPress is vulnerable to privilege escalation via account takeover in all versions up to, and including, 1.0.2. This is due to the plugin not properly validating a user's identity prior to updating their details l…
- CVE-2025-3811CRITICALCVSS 9.8EG 9.82025-05-09
The WPBookit plugin for WordPress is vulnerable to privilege escalation via account takeover in all versions up to, and including, 1.0.2. This is due to the plugin not properly validating a user's identity prior to updating their details l…
- CVE-2025-3853MEDIUMCVSS 6.5EG 6.52025-05-07
The WPshop 2 – E-Commerce plugin for WordPress is vulnerable to Insecure Direct Object Reference in versions 2.0.0 to 2.6.0 via the callback_generate_api_key() due to missing validation on a user controlled key. This makes it possible fo…
- CVE-2025-3874MEDIUMCVSS 6.5EG 6.52025-05-01
The WordPress Simple Shopping Cart plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 5.1.3 due to lack of randomization of a user controlled key. This makes it possible for unauthe…
- CVE-2025-3889MEDIUMCVSS 5.3EG 5.32025-05-01
The WordPress Simple Shopping Cart plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 5.1.3 via the 'process_payment_data' due to missing validation on a user controlled key. This m…
- CVE-2025-39434MEDIUMCVSS 4.3EG 4.32025-04-17
Authorization Bypass Through User-Controlled Key vulnerability in Scott Taylor Avatar avatar allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Avatar: from n/a through <= 0.1.4.
- CVE-2025-4040HIGHCVSS 7.1EG 7.12025-07-21
Authorization Bypass Through User-Controlled Key vulnerability in Turpak Automatic Station Monitoring System allows Privilege Escalation. This issue affects Automatic Station Monitoring System: before 5.0.6.51.
- CVE-2025-40541CRITICALCVSS 7.2EG 9.12026-02-24
An Insecure Direct Object Reference (IDOR) vulnerability exists in Serv-U, which when exploited, gives a malicious actor the ability to execute native code as a privileged account. This issue requires administrative privileges to abuse. O…
- CVE-2025-40650HIGHCVSS 8.7EG 8.72025-05-26
Insecure Direct Object Reference (IDOR) vulnerability in Clickedu. This vulnerability could allow an attacker to retrieve information about student report cards.
- CVE-2025-40658HIGHCVSS 7.5EG 7.52025-06-10
An Insecure Direct Object Reference (IDOR) vulnerability has been found in DM Corporative CMS. This vulnerability allows an attacker to access the private area setting the option parameter equal to 0, 1 or 2 in /administer/selectionnode/f…
- CVE-2025-40659HIGHCVSS 7.5EG 7.52025-06-10
An Insecure Direct Object Reference (IDOR) vulnerability has been found in DM Corporative CMS. This vulnerability allows an attacker to access the private area setting the option parameter equal to 0, 1 or 2 in /administer/selectionnode/f…
- CVE-2025-40660HIGHCVSS 7.5EG 7.52025-06-10
An Insecure Direct Object Reference (IDOR) vulnerability has been found in DM Corporative CMS. This vulnerability allows an attacker to access the private area setting the option parameter equal to 0, 1 or 2 in /administer/select node/dat…
- CVE-2025-40661HIGHCVSS 7.5EG 7.52025-06-10
An Insecure Direct Object Reference (IDOR) vulnerability has been found in DM Corporative CMS. This vulnerability allows an attacker to access the private area setting the option parameter equal to 0, 1 or 2 in /administer/selectionnode/s…
- CVE-2025-40676MEDIUMCVSS 5.3EG 5.32025-10-07
Insecure Direct Object Reference (IDOR) in Negotiator v3.15.2 from Biobanking and Biomolecular Resources - European Research Infrastructure (BBMRI-ERIC). This vulnerability allows an attacker to access or modify unauthorised resources by m…
- CVE-2025-40773LOWCVSS 3.5EG 3.52025-10-14
A vulnerability has been identified in SiPass integrated (All versions < V3.0). Affected server applications contains a broken access control vulnerability. The authorization mechanism lacks sufficient server-side checks, allowing an attac…
- CVE-2025-40805CRITICALCVSS 10.0EG 10.02026-01-13
Affected devices do not properly enforce user authentication on specific API endpoints. This could facilitate an unauthenticated remote attacker to circumvent authentication and impersonate a legitimate user. Successful exploitation requir…
- CVE-2025-41020HIGHCVSS 7.5EG 7.52025-10-16
Insecure direct object reference (IDOR) vulnerability in Sergestec's Exito v8.0. This vulnerability allows an attacker to access data belonging to other customers through the 'id' parameter in '/admin/ticket_a4.php'.
- CVE-2025-41069MEDIUMCVSS 5.3EG 5.32025-11-13
Insecure Direct Object Reference (IDOR) vulnerability in DeporSite of T-INNOVA. This vulnerability allows an attacker to access or modify unauthorized resources by manipulating requests using the 'idUsuario' parameter in ‘/ajax/TInnova_v…
- CVE-2025-41077HIGHCVSS 8.1EG 8.12026-01-12
IDOR vulnerability has been found in Viafirma Inbox v4.5.13 that allows any authenticated user without privileges in the application to list all users, access and modify their data. This allows the user's email addresses to be modified and…
- CVE-2025-41086MEDIUMCVSS 6.5EG 6.52025-12-02
Vulnerability in the access control system of the GAMS licensing system that allows unlimited valid licenses to be generated, bypassing any usage restrictions. The validator uses an insecure checksum algorithm; knowing this algorithm and t…
- CVE-2025-41091MEDIUMCVSS 4.3EG 4.32025-09-30
Insecure Direct Object Reference (IDOR) vulnerability in BOLD Workplanner in versions prior to 2.5.25 (4935b438f9b), consisting of a lack of adequate validation of user input, allowing an authenticated user to access to calendar details u…
- CVE-2025-41092MEDIUMCVSS 4.3EG 4.32025-09-30
Insecure Direct Object Reference (IDOR) vulnerability in BOLD Workplanner in versions prior to 2.5.25 (4935b438f9b), consisting of a lack of adequate validation of user input, allowing an authenticated user to access to time records detai…
- CVE-2025-41093MEDIUMCVSS 4.3EG 4.32025-09-30
Insecure Direct Object Reference (IDOR) vulnerability in BOLD Workplanner in versions prior to 2.5.25 (4935b438f9b), consisting of a lack of adequate validation of user input, allowing an authenticated user to access to basic contract de…
- CVE-2025-41094MEDIUMCVSS 4.3EG 4.32025-09-30
Insecure Direct Object Reference (IDOR) vulnerability in BOLD Workplanner in versions prior to 2.5.25 (4935b438f9b), consisting of a lack of adequate validation of user input, allowing an authenticated user to access to functional contra…
- CVE-2025-41095MEDIUMCVSS 4.3EG 4.32025-09-30
Insecure Direct Object Reference (IDOR) vulnerability in BOLD Workplanner in versions prior to 2.5.25 (4935b438f9b), consisting of a lack of adequate validation of user input, allowing an authenticated user to access to planning counter d…
- CVE-2025-41096MEDIUMCVSS 4.3EG 4.32025-09-30
Insecure Direct Object Reference (IDOR) vulnerability in BOLD Workplanner in versions prior to 2.5.25 (4935b438f9b), consisting of a lack of adequate validation of user input, allowing an authenticated user to access to the dates of the c…
- CVE-2025-41097MEDIUMCVSS 4.3EG 4.32025-09-30
Insecure Direct Object Reference (IDOR) vulnerability in BOLD Workplanner in versions prior to 2.5.25 (4935b438f9b), consisting of a lack of adequate validation of user input, allowing an authenticated user to access to basic employee de…
- CVE-2025-41098HIGHCVSS 7.5EG 7.52025-09-30
Insecure Direct Object Reference (IDOR) vulnerability in BOLD Workplanner in versions prior to 2.5.25 (4935b438f9b), consisting of a misuse of the general enquiry web service.
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