Danswer - Insecure Direct Object Reference

The application does not verify whether the attacker is the creator of the file, allowing the attacker to directly call the GET /api/chat/file/fileid interface to view any user's file. id: CVE-2024-9617 info: name: Danswer - Insecure Direct Object Reference author: s4e-io severity: medium...

Masteriyo LMS <= 1.7.3 - Insecure Direct Object Reference

Authentication Bypass Using an Alternate Path or Channel vulnerability in Masteriyo Masteriyo - LMS. Unauth access to course progress.This issue affects Masteriyo - LMS: from n/a through 1.7.3. id: CVE-2024-33939 info: name: Masteriyo LMS = 1.7.3 - Insecure Direct Object Reference author:...

CVE-2026-56120

Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority as it's a duplicate of CVE-2026-56784...

CVE-2025-64105

FOSSBilling is a billing and client management system that automates invoicing, payments, and communication for online service businesses. Versions 0.6.21 through 0.7.2 are vulnerable to IDOR through the support ticket creation workflow. By manipulating relid when reltype=order, an authenticated...

CVE-2026-56120

Affected software: OpenRemote before 1.25.0.Vulnerability: insecure direct object reference (IDOR) in the bulk alarm deletion endpoint.Root cause: removeAlarms() in AlarmResourceImpl.java omits realm-scoping validation in the JPA query, enabling any user with alarm-write permissions to enumerate ...

EUVD-2026-38594

This CVE ID has been rejected or withdrawn by its CVE Numbering Authority as it's a duplicate of CVE-2026-56784...

CVE-2026-55255

Langflow is a tool for building and deploying AI-powered agents and workflows. Prior to 1.9.2, 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-2026-33760

Langflow is a tool for building and deploying AI-powered agents and workflows. Prior to 1.9.0, Langflow's /api/v1/monitor router exposes 7 endpoints that perform read, write, and delete operations on user-owned resources — messages, sessions, build artifacts, and LLM transaction logs — without...

CVE-2026-54015

Open WebUI vulnerability CVE-2026-54015 : Before 0.9.6, the prompt history IDOR flaw allows cross-prompt access via /api/v1/prompts/id/{prompt_id}/history/diff, /update/version, and /history/{history_id}. Although the URL is bound to a prompt, the server fetches history entries globally by ID wit...

EUVD-2026-38517

Langflow is a tool for building and deploying AI-powered agents and workflows. Prior to 1.9.2, 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-2026-55255 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 1.9.2, 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-2026-55255

Langflow4: CVE-2026-55255 describes an IDOR in POST /api/v1/responses that lets an authenticated user execute another user’s flow by supplying the victim’s flow ID. Root cause: get_flow_by_id_or_endpoint_name queries by UUID without verifying ownership in both UUID and endpoint_name paths, enabli...

CVE-2026-56784

OpenRemote before 1.25.0 contains an insecure direct object reference IDOR vulnerability in the bulk alarm deletion endpoint that allows authenticated users to permanently delete alarms belonging to other tenants by supplying arbitrary alarm IDs. The removeAlarms method in AlarmResourceImpl.java...

CVE-2026-56784

OpenRemote Manager before 1.24.2 contains an insecure direct object reference in removeAlarms(), enabling authenticated users to delete alarms across tenants by supplying arbitrary alarm IDs. The bulk deletion endpoint does not validate that IDs belong to the caller’s realm, enabling cross-tenant...

EUVD-2026-38444

OpenRemote Manager before 1.24.2 contains an insecure direct object reference vulnerability in the removeAlarms method that allows authenticated users to delete alarms from other tenants by supplying arbitrary alarm IDs. The bulk deletion endpoint fails to validate that targeted alarm IDs belong ...

CVE-2026-56784 OpenRemote < 1.25.0 IDOR via Bulk Alarm Deletion Endpoint

OpenRemote before 1.25.0 contains an insecure direct object reference IDOR vulnerability in the bulk alarm deletion endpoint that allows authenticated users to permanently delete alarms belonging to other tenants by supplying arbitrary alarm IDs. The removeAlarms method in AlarmResourceImpl.java...

CVE-2026-56784

OpenRemote before 1.25.0 contains an insecure direct object reference IDOR vulnerability in the bulk alarm deletion endpoint that allows authenticated users to permanently delete alarms belonging to other tenants by supplying arbitrary alarm IDs. The removeAlarms method in AlarmResourceImpl.java...

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

Summary 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 the request. Details The vulnerability exists in the getflowbyidorendpointname helper...

PT-2026-51099

Name of the Vulnerable Software and Affected Versions langflow versions prior to 1.9.1 Description An Insecure Direct Object Reference IDOR exists in the '/api/v1/responses' endpoint. This issue allows an authenticated attacker to execute any flow belonging to another user by specifying the...

CVE-2026-12102

The UsersWP – Front-end login form, User Registration, User Profile & Members Directory plugin for WP plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 1.2.63 via the 'userid' parameter due to missing validation on a user controlled key...