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 34 of 55
- CVE-2026-27883MEDIUMCVSS 5.0EG 5.02026-06-30
Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.464, the `GET /api/v1/deployments/{uuid}` endpoint allows any authenticated user to access deployment details belonging…
- CVE-2026-27898MEDIUMCVSS 5.4EG 5.42026-03-04
Vaultwarden is an unofficial Bitwarden compatible server written in Rust, formerly known as bitwarden_rs. Prior to version 1.35.4, an authenticated regular user can specify another user’s cipher_id and call "PUT /api/ciphers/{id}/partial…
- CVE-2026-27943MEDIUMCVSS 6.5EG 6.52026-02-26
OpenEMR is a free and open source electronic health records and medical practice management application. In versions up to and including 8.0.0, the eye exam (eye_mag) view loads data by `form_id` (or equivalent) without verifying that the …
- CVE-2026-27956MEDIUMCVSS 4.3EG 4.32026-06-30
Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.464, `GET /api/v1/servers/{server_uuid}/domains?uuid={app_uuid}` bypasses team scoping when the optional uuid query par…
- CVE-2026-28155MEDIUMCVSS 6.5EG 6.52026-08-13
Unauthenticated Insecure Direct Object References (IDOR) in Do Lasso <= 358 versions.
- CVE-2026-28180MEDIUMCVSS 5.3EG 5.32026-08-06
Unauthenticated Insecure Direct Object References (IDOR) in Mercado Pago payments for WooCommerce <= 8.9.0 versions.
- CVE-2026-28216HIGHCVSS 8.3EG 8.32026-02-26
hoppscotch is an open source API development ecosystem. Prior to version 2026.2.0, any logged-in user can read, modify or delete another user's personal environment by ID. `user-environments.resolver.ts:82-109`, `updateUserEnvironment` mut…
- CVE-2026-28217MEDIUMCVSS 6.5EG 6.52026-02-26
hoppscotch is an open source API development ecosystem. Prior to version 2026.2.0, the `userCollection` GraphQL query accepts an arbitrary collection ID and returns the full collection data — including title, type, and the serialized `da…
- CVE-2026-28225MEDIUMCVSS 6.5EG 6.52026-02-26
Manyfold is an open source, self-hosted web application for managing a collection of 3d models, particularly focused on 3d printing. Prior to version 0.133.1, the `get_model` method in `ModelFilesController` (line 158-160) loads models usi…
- CVE-2026-28302CRITICALCVSS 9.1EG 9.12026-07-21
SolarWinds Serv-U is affected by an insecure direct object reference (IDOR) vulnerability that can lead to privilege escalation and remote code execution as root. This issue requires group administrator access. The impact is lower in Windo…
- CVE-2026-28305CRITICALCVSS 9.1EG 9.12026-07-21
SolarWinds Serv-U is affected by an insecure direct object reference (IDOR) vulnerability that can lead to remote code execution as root. A domain account with admin privileges and read and write access to the home directory is required. T…
- CVE-2026-28308CRITICALCVSS 9.1EG 9.12026-07-21
SolarWinds Serv-U is affected by an insecure direct object reference (IDOR) vulnerability that can lead to remote code execution. Domain administrator access is required. The impact is lower in Windows deployments.
- CVE-2026-28313CRITICALCVSS 9.1EG 9.12026-07-21
SolarWinds Serv-U is affected by an insecure direct object reference (IDOR) vulnerability that can lead to SMTP hijacking leading to arbitrary account takeover. The impact is lower in Windows deployments.
- CVE-2026-28314CRITICALCVSS 9.1EG 9.12026-07-21
SolarWinds Serv-U is affected by an insecure direct object reference vulnerability that leads to an account takeover. User authentication is required. The impact is lower in Windows deployments.
- CVE-2026-28316CRITICALCVSS 9.1EG 9.12026-07-21
SolarWinds Serv-U is affected by an insecure direct object reference (IDOR) vulnerability that can lead to privilege escalation to a system administrator with the ability to execute commands as the root user. This issue requires a domain a…
- CVE-2026-28317CRITICALCVSS 9.1EG 9.12026-07-21
SolarWinds Serv-U is affected by an insecure direct object reference (IDOR) vulnerability that can lead to privilege escalation. This issue requires domain administrator access. The impact is lower in Windows deployments.
- CVE-2026-28354MEDIUMCVSS 6.5EG 6.52026-02-27
ClipBucket v5 is an open source video sharing platform. Prior to version 5.5.3 #59, collection item operations are vulnerable to authorization flaws, allowing a normal authenticated user to modify another user’s collection items. This af…
- CVE-2026-28361MEDIUMCVSS 6.3EG 6.32026-03-02
NocoDB is software for building databases as spreadsheets. Prior to version 0.301.3, the MCP token service did not validate token ownership, allowing a Creator within the same base to read, regenerate, or delete another user's MCP tokens i…
- CVE-2026-28433MEDIUMCVSS 4.3EG 4.32026-03-10
Misskey is an open source, federated social media platform. All Misskey servers running versions 10.93.0 and later, but prior to 2026.3.1, contain a vulnerability that allows importing other users' data due to lack of ownership validation.…
- CVE-2026-28444MEDIUMCVSS 6.5EG 6.52026-05-22
Typebot is a chatbot builder tool. In versions 3.15.2 and prior, the getResultLogs API endpoint authorizes the caller against the provided typebotId but fetches logs solely by resultId without verifying that the result belongs to the autho…
- CVE-2026-28469HIGHCVSS 7.5EG 7.52026-03-05
OpenClaw versions prior to 2026.2.14 contain a webhook routing vulnerability in the Google Chat monitor component that allows cross-account policy context misrouting when multiple webhook targets share the same HTTP path. Attackers can exp…
- CVE-2026-28503MEDIUMCVSS 6.5EG 6.52026-03-26
Tandoor Recipes is an application for managing recipes, planning meals, and building shopping lists. In versions prior to 2.6.0, the `SyncViewSet.query_synced_folder()` action in `cookbook/views/api.py` (line 903) fetches a Sync object usi…
- CVE-2026-28696HIGHCVSS 7.5EG 7.52026-03-04
Craft is a content management system (CMS). Prior to 4.17.0-beta.1 and 5.9.0-beta.1, the GraphQL directive @parseRefs, intended to parse internal reference tags (e.g., {user:1:email}), can be abused by both authenticated users and unauthen…
- CVE-2026-28736MEDIUMCVSS 4.3EG 4.32026-04-03
** UNSUPPORTED WHEN ASSIGNED ** Focalboard version 8.0 fails to validate file ownership when serving uploaded files. This allows an authenticated attacker who knows a victim's fileID to read the content of the file. NOTE: Focalboard as a s…
- CVE-2026-28740HIGHCVSS 7.1EG 7.12026-07-03
Gitea versions up to and including 1.26.2 allow Git LFS object reuse to authorize private source objects for users who have repository access but lack Code-unit access.
- CVE-2026-28747HIGHCVSS 7.1EG 7.12026-04-27
A weak key generation vulnerability exists in specific firmware versions of Milesight AIOT cameras allows authorization to be bypassed.
- CVE-2026-28781MEDIUMCVSS 6.5EG 6.52026-03-04
Craft is a content management system (CMS). Prior to 4.17.0-beta.1 and 5.9.0-beta.1, the entry creation process allows for Mass Assignment of the authorId attribute. A user with "Create Entries" permission can inject the authorIds[] (or au…
- CVE-2026-28782MEDIUMCVSS 4.3EG 4.32026-03-04
Craft is a content management system (CMS). Prior to 5.9.0-beta.1 and 4.17.0-beta.1, the "Duplicate" entry action does not properly verify if the user has permission to perform this action on the specific target elements. Even with only "V…
- CVE-2026-28788HIGHCVSS 7.1EG 7.12026-03-27
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to version 0.8.6, any authenticated user can overwrite any file's content by ID through the `POST /api/v1/retrieval/process/files/batc…
- CVE-2026-2879MEDIUMCVSS 5.4EG 5.42026-03-13
The GetGenie plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 4.3.2. This is due to missing validation on the `id` parameter in the `create()` method of the `GetGenieChat` REST AP…
- CVE-2026-2888MEDIUMCVSS 5.3EG 5.32026-03-13
The Formidable Forms plugin for WordPress is vulnerable to an authorization bypass through user-controlled key in all versions up to, and including, 6.28. This is due to the `frm_strp_amount` AJAX handler (`update_intent_ajax`) overwriting…
- CVE-2026-29002HIGHCVSS 7.2EG 7.22026-04-10
CouchCMS contains a privilege escalation vulnerability that allows authenticated Admin-level users to create SuperAdmin accounts by tampering with the f_k_levels_list parameter in user creation requests. Attackers can modify the parameter …
- CVE-2026-29069MEDIUMCVSS 5.3EG 5.32026-03-04
Craft is a content management system (CMS). Prior to 5.9.0-beta.2 and 4.17.0-beta.2, the actionSendActivationEmail() endpoint is accessible to unauthenticated users and does not require a permission check for pending users. An attacker wit…
- CVE-2026-29071MEDIUMCVSS 4.3EG 4.32026-03-27
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to version 0.8.6, any authenticated user can read other users' private memories via `/api/v1/retrieval/query/collection`. Version 0.8.…
- CVE-2026-2917MEDIUMCVSS 5.4EG 5.42026-03-11
The Happy Addons for Elementor plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 3.21.0 via the `ha_duplicate_thing` admin action handler. This is due to the `can_clone()` method o…
- CVE-2026-2918MEDIUMCVSS 6.4EG 6.42026-03-11
The Happy Addons for Elementor plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 3.21.0 via the `ha_condition_update` AJAX action. This is due to the `validate_reqeust()` method us…
- CVE-2026-29189HIGHCVSS 8.1EG 8.12026-03-20
SuiteCRM is an open-source, enterprise-ready Customer Relationship Management (CRM) software application. Prior to versions 7.15.1 and 8.9.3, the SuiteCRM REST API V8 has missing ACL (Access Control List) checks on several endpoints, allow…
- CVE-2026-29200CRITICALCVSS 9.9EG 9.92026-05-04
A critical IDOR vulnerability has been discovered in Comet Backup affecting all versions from 20.11.0 to 26.1.1 and 26.2.1. The vulnerability allows a tenant administrator to impersonate any end-user account of other tenants on the same se…
- CVE-2026-29204CRITICALCVSS 9.1EG 10.02026-05-12
Insufficient ownership check in `clientarea.php` allows an authenticated client area user to submit requests using another user’s `addonId` without any ownership validation leading to unauthorized access to the victim's account.
- CVE-2026-2997MEDIUMCVSS 5.4EG 5.42026-02-23
Tronclass developed by WisdomGarden has a Insecure Direct Object Reference vulnerability. After obtaining a course ID, authenticated remote attackers to modify a specific parameter to obtain a course invitation code, thereby joining any co…
- CVE-2026-3020HIGHCVSS 8.6EG 8.62026-03-16
Identity based authorization bypass vulnerability (IDOR) that allows an attacker to modify the data of a legitimate user account, such as changing the victim's email address, validating the new email address, and requesting a new password.…
- CVE-2026-30230HIGHCVSS 7.5EG 7.52026-03-06
Flare is a Next.js-based, self-hostable file sharing platform that integrates with screenshot tools. Prior to version 1.7.2, the thumbnail endpoint does not validate the password for password‑protected files. It checks ownership/admin fo…
- CVE-2026-30231MEDIUMCVSS 5.3EG 5.32026-03-06
Flare is a Next.js-based, self-hostable file sharing platform that integrates with screenshot tools. Prior to version 1.7.2, the raw and direct file routes only block unauthenticated users from accessing private files. Any authenticated, n…
- CVE-2026-3073MEDIUMCVSS 4.3EG 4.32026-05-14
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 17.6 before 18.9.7, 18.10 before 18.10.6, and 18.11 before 18.11.3 that could have allowed an authenticated user with developer-role permissions to bypass PyPI pack…
- CVE-2026-3074MEDIUMCVSS 4.3EG 4.32026-05-14
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 16.7 before 18.9.7, 18.10 before 18.10.6, and 18.11 before 18.11.3 that could have allowed an unauthenticated user to download private debugging symbols from inacce…
- CVE-2026-30823HIGHCVSS 8.8EG 8.82026-03-07
Flowise is a drag & drop user interface to build a customized large language model flow. Prior to version 3.0.13, there is an IDOR vulnerability, leading to account takeover and enterprise feature bypass via SSO configuration. This issue h…
- CVE-2026-30825MEDIUMCVSS 6.5EG 6.52026-03-07
hoppscotch is an open source API development ecosystem. Prior to version 2026.2.1, the DELETE /v1/access-tokens/revoke endpoint allows any authenticated user to delete any other user's PAT by providing its ID, with no ownership verificatio…
- CVE-2026-30843MEDIUMCVSS 6.5EG 6.52026-03-06
Wekan is an open source kanban tool built with Meteor. Versions 8.32 and 8.33 have a critical Insecure Direct Object Reference (IDOR) issue which could allow unauthorized users to modify custom fields across boards through its custom field…
- CVE-2026-30857MEDIUMCVSS 5.3EG 5.32026-03-07
WeKnora is an LLM-powered framework designed for deep document understanding and semantic retrieval. Prior to version 0.3.0, a cross-tenant authorization bypass in the knowledge base copy endpoint allows any authenticated user to clone (du…
- CVE-2026-30884CRITICALCVSS 9.6EG 9.62026-03-18
mdjnelson/moodle-mod_customcert is a Moodle plugin for creating dynamically generated certificates with complete customization via the web browser. Prior to versions 4.4.9 and 5.0.3, a teacher who holds `mod/customcert:manage` in any singl…
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