CVE-2026-55544

NextCRM is open-source customer relationship management CRM software. In version 0.12.1, the MCP campaign tools expose campaign read and write operations over the network using user-generated Bearer API tokens nxtc.... The application has an authorization model that restricts normal users to...

CVE-2026-13381

VSee Clinic 7.1.26 and API 1.3.0 contain an Insecure Direct Object Reference IDOR vulnerability in the /v1.3.0/api/files endpoint. An authenticated attacker can manipulate the 'remark' request parameter to enumerate, retrieve, and delete files belonging to other users on the application server...

PT-2026-60878

Name of the Vulnerable Software and Affected Versions IBM Langflow OSS versions 1.0.0 through 1.10.1 Description An authenticated attacker can exploit the SaveToFile component to read and modify files uploaded by other users by specifying absolute paths to victim storage locations. When using...

CVE-2026-6511

During an internal security assessment, a potential improper access control vulnerability was discovered in Lenovo Smart Connect for Windows that could allow a local authenticated user to access files owned by a different user on the same system...

CVE-2026-15058

The CVE-2026-15058 affects Devolutions Server versions 2026.2.11 and 2026.1.22, where the secure messages deletion endpoint incorrectly authorizes access. An authenticated user can delete another user’s messages by directly referencing the message identifier, due to an improper authorization flaw...

Open WebUI's Mass Assignment via Pydantic extra='allow' Allows Creating Folders in Other Users' Accounts

Mass Assignment via Pydantic extra='allow' Allows Creating Folders in Other Users' Accounts Affected ComponentFolder creation endpoint and form model:- backend/openwebui/models/folders.py lines 72-77, FolderForm with extra='allow'- backend/openwebui/models/folders.py lines 95-106, insertnewfolder...

CVE-2026-14165

An Authorization Bypass Through User-Controlled Key vulnerability affecting Tuleap Enterprise Edition from 17.0 through 17.5 could allow an attacker to access data of other users without authorization...

CVE-2026-9017

The NEX-Forms – Ultimate Forms Plugin for WordPress plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 9.2.2. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated...

EUVD-2026-42778

The Fluent Forms plugin for WordPress is vulnerable to incorrect authorization via the 'subscriptionid' parameter in versions up to, and including, 6.2.1. This is due to insufficient ownership authorization checks in the payment cancellation AJAX flow. This makes it possible for authenticated...

PT-2026-57268

Name of the Vulnerable Software and Affected Versions Snipe-IT versions prior to 8.6.0 Description An authenticated user can silently cancel pending asset requests of another user due to insufficient authorization. This occurs when the system processes the cancel by admin URL path segment in the...

CVE-2026-51923

An Insecure Direct Object Reference IDOR vulnerability exists in docuForm GmbH Client v.11.11c allowing a remote attacker to execute arbitrary code via the user settings component, and modify or retrieve sensitive data associated with other users’ accounts...

CVE-2026-51923

An Insecure Direct Object Reference IDOR vulnerability exists in docuForm GmbH Client v.11.11c allowing a remote attacker to execute arbitrary code via the user settings component, and modify or retrieve sensitive data associated with other users’ accounts...

CVE-2026-51923

The CVE-2026-51923 entry concerns docuForm GmbH Client v.11.11c with an Insecure Direct Object Reference (IDOR) vulnerability in the user settings component. The technical detail provided states that a remote attacker can execute arbitrary code and modify or retrieve sensitive data associated wit...

CVE-2026-59234

Authorization Bypass Through User-Controlled Key CWE-639 in CalendarDeleteEventController app/Http/Controllers/Calendar/CalendarDeleteEventController.php, exposed at GET /calendar/event/delete/id, in Prospero Flow CRM before 5.5.3 allows a remote, authenticated attacker to delete arbitrary calend...

CVE-2026-11880

The Fluent Forms WordPress plugin before 6.2.1 does not properly verify ownership before processing a subscription cancellation request, allowing authenticated users with a low-privilege account to cancel subscriptions belonging to other users...

CVE-2026-58447

Invidious through 2.20260626.0, fixed in commit 77ad416, contains a broken object level authorization vulnerability that allows authenticated attackers to delete videos from other users' playlists by supplying an arbitrary global video index in the removevideo action of the playlist endpoint...

Authorization Bypass Through User-Controlled Key

Overview Affected versions of this package are vulnerable to Authorization Bypass Through User-Controlled Key via the id parameter in playlist operations. An attacker can access or delete other users' playlists, and probe for the existence of arbitrary files by supplying a crafted base64-encoded...

VulnCheck KEV: CVE-2026-55255

Langflow is a tool for building and deploying AI-powered agents and workflows. Prior to 1.9.1, an Insecure Direct Object Reference IDOR vulnerability in /api/v1/responses endpoint allows an authenticated attacker to execute any flow belonging to another user by specifying the victim's flow ID in...

CVE-2026-54029

LibreChat is an enhanced ChatGPT clone that supports multiple AI providers. Prior to 0.8.4-rc1, the DELETE /api/messages/:conversationId/:messageId endpoint allows any authenticated user to delete any other user's messages. The validateMessageReq middleware only validates that the conversationId...

CVE-2026-55255 Langflow: IDOR Vulnerability in `/api/v1/responses` Endpoint Allows Authenticated Attackers to Access Another User's Flow

Langflow is a tool for building and deploying AI-powered agents and workflows. Prior to 1.9.1, an Insecure Direct Object Reference IDOR vulnerability in /api/v1/responses endpoint allows an authenticated attacker to execute any flow belonging to another user by specifying the victim's flow ID in...