CVE-2026-7881

Concrete CMS 9.5.0 and below is subject to Insecure Direct Object Reference IDOR in the Express Entry Detail block via the exEntryID parameter. This IDOR leads to unauthorized access to all Express form submissions. The Concrete CMS security team gave this vulnerability a CVSS v.4.0 score of 6.3...

CVE-2026-8337

Concrete CMS 9.5.0 and below is vulnerable to IDOR in surveys. To be vulnerable, a site would have to be configured in such a way that both public and private surveys are present on the site. An unauthenticated attacker can vote in the restricted survey by submitting the restricted optionID throu...

CVE-2026-8237 Concrete CMS 9.5.0 and below is vulnerable to IDOR in the`/ccm/frontend/conversations/message_detail` endpoint

Concrete CMS 9.5.0 and below is vulnerable to IDOR. The /ccm/frontend/conversations/messagedetail endpoint returns the full content of any conversation message. An unauthenticated attacker can enumerate all conversation messages, including messages from restricted pages, member-only areas, and th...

CVE-2026-8237 Concrete CMS 9.5.0 and below is vulnerable to IDOR in the`/ccm/frontend/conversations/message_detail` endpoint

Concrete CMS 9.5.0 and below is vulnerable to IDOR. The /ccm/frontend/conversations/messagedetail endpoint returns the full content of any conversation message. An unauthenticated attacker can enumerate all conversation messages, including messages from restricted pages, member-only areas, and th...

PT-2026-42556

Name of the Vulnerable Software and Affected Versions Concrete CMS versions prior to 9.5.1 Description An Insecure Direct Object Reference IDOR exists in the 'AddMessage' and 'UpdateMessage' conversation controllers. These controllers accept user-supplied file attachment IDs through the attachmen...

CVE-2026-1881: Authorization Bypass Through User-Controlled Key

The Broadstreet plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 1.52.2 via the getsponsoredmeta AJAX action due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with Subscriber-level...

PT-2026-42558

Name of the Vulnerable Software and Affected Versions Concrete CMS versions 9.5.0 and earlier Description An Insecure Direct Object Reference IDOR, which occurs when an application provides direct access to objects based on user-supplied input, combined with a missing authentication gate allows...

GHSA-XVP4-PHQJ-CJR3 phpMyFAQ: IDOR Account Takeover

Summary An Insecure Direct Object Reference IDOR vulnerability in phpMyFAQ's Admin API allows any authenticated administrator to change the password of any user account, including SuperAdmin accounts userId=1, without authorization verification. An attacker with a low-privilege admin account can...

CVE-2026-6566: Authorization Bypass Through User-Controlled Key

The Photo Gallery, Sliders, Proofing and Themes – NextGEN Gallery plugin for WordPress is vulnerable to Insecure Direct Object Reference in versions up to and including 4.2.0. This is due to insufficient object-level authorization in the image deletion REST flow where the permission callback for...

CVE-2026-4630 Keycloak: keycloak: unauthorized resource access and data modification via insecure direct object reference

A flaw was found in Keycloak. An authenticated client could exploit an Insecure Direct Object Reference IDOR vulnerability in the Authorization Services Protection API endpoint. By knowing or obtaining a resource's unique identifier UUID belonging to another Resource Server within the same realm,...

CVE-2026-30950 AutoGPT has Authenticated Session Hijacking via IDOR

AutoGPT is a workflow automation platform for creating, deploying, and managing continuous artificial intelligence agents. Versions 0.6.36 through 0.6.50 are vulnerable to Authenticated Session Hijacking via IDOR. If an authenticated attacker can determine the sessionid of another user's session,...

CVE-2026-45385

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.5, an IDOR vulnerability exists in the Channels feature of Open WebUI, allowing any channel member to modify messages sent by other members including administrators within the same...

Open WebUI < 0.9.5 Multiple Vulnerabilities

The version of Open WebUI running on the remote host is prior to 0.9.5. It is, therefore, affected by multiple vulnerabilities: - An insecure direct object reference IDOR vulnerability in the retrieval API allows any authenticated user who knows a private knowledge base UUID to bypass access...

CVE-2026-5798 Unsafe Object Reference (IDOR) vulnerability in Stel Order

Unsafe object reference IDOR in Stel Order v3.25.1 and earlier versions, specifically in the ‘/app/FrontController’ endpoint, through manipulation of the ‘employeeID’ parameter. An authenticated attacker could exploit this vulnerability to access information about any employee first names, last...

EUVD-2026-30250

The Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 6.2.0 via the exportEntries function due to missing validation on a user controlled key. This mak...

CVE-2026-5395: Authorization Bypass Through User-Controlled Key

The Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 6.2.0 via the exportEntries function due to missing validation on a user controlled key. This mak...

CVE-2026-6965 Tutor LMS <= 3.9.9 - Insecure Direct Object Reference to Authenticated (Instructor+) Arbitrary Post Deletion via 'course' GET Parameter

The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to Insecure Direct Object Reference in versions up to and including 3.9.9. This is due to the getcourseidby function unconditionally trusting the user-supplied course GET parameter as the authoritative course ...

PT-2026-40817

Name of the Vulnerable Software and Affected Versions SQLBot versions prior to 1.8.0 Description An Insecure Direct Object Reference IDOR and authorization bypass issue exists in the '/api/v1/datasource/exportDsSchema' and '/api/v1/datasource/uploadDsSchema' endpoints. This allows an attacker to...

CVE-2026-6965: Authorization Bypass Through User-Controlled Key

The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to Insecure Direct Object Reference in versions up to and including 3.9.9. This is due to the getcourseidby function unconditionally trusting the user-supplied course GET parameter as the authoritative course ...

CVE-2023-30059: Authorization Bypass Through User-Controlled Key

An insecure direct object reference in MK-Auth 23.01K4.9 allows attackers to access and send support calls for other users via manipulation of the chamado parameter through a crafted GET request...