Duplicate Advisory: Unauthenticated Endpoint Allows Cancellation of Any User's Active Test Webhook

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-33q9-f52j-gc75. This link is maintained to preserve external references. Original Description n8n before 2.28.0 and before 2.27.4 on the 2.27.x branch registers the DELETE /$restEndpoint/test-webhook/:id endpoin...

CVE-2026-65014

n8n before 2.28.0 and before 2.27.4 on the 2.27.x branch registers the DELETE /$restEndpoint/test-webhook/:id endpoint before authentication middleware is applied, allowing any unauthenticated network caller who knows a workflow ID to cancel that workflow's active test webhook registration. The...

CVE-2026-65014 n8n before 2.28.0 Authentication Bypass via test-webhook

n8n before 2.28.0 and before 2.27.4 on the 2.27.x branch registers the DELETE /$restEndpoint/test-webhook/:id endpoint before authentication middleware is applied, allowing any unauthenticated network caller who knows a workflow ID to cancel that workflow's active test webhook registration. The...

CVE-2026-65014

n8n prior to 2.28.0 (and 2.27.x before 2.27.4) exposes DELETE /${restEndpoint}/test-webhook/:id before authentication, enabling an unauthenticated network caller who knows a workflow ID to cancel the active test webhook registration. The impact is limited to disrupting in-progress test sessions; ...

CVE-2026-65014 n8n before 2.28.0 Authentication Bypass via test-webhook

n8n before 2.28.0 and before 2.27.4 on the 2.27.x branch registers the DELETE /$restEndpoint/test-webhook/:id endpoint before authentication middleware is applied, allowing any unauthenticated network caller who knows a workflow ID to cancel that workflow's active test webhook registration. The...

EUVD-2026-47630

n8n before 2.28.0 and before 2.27.4 on the 2.27.x branch registers the DELETE /$restEndpoint/test-webhook/:id endpoint before authentication middleware is applied, allowing any unauthenticated network caller who knows a workflow ID to cancel that workflow's active test webhook registration. The...

CVE-2026-65014

n8n before 2.28.0 and before 2.27.4 on the 2.27.x branch registers the DELETE /$restEndpoint/test-webhook/:id endpoint before authentication middleware is applied, allowing any unauthenticated network caller who knows a workflow ID to cancel that workflow's active test webhook registration. The...

Authorization Bypass

PraisonAI Platform is vulnerable to Authorization Bypass. The vulnerability is due to improper authorization of label and issue-label mutations, where attackers with workspace member privileges can exploit PATCH and POST/DELETE endpoints to alter shared label taxonomy and manipulate issue-label...

EUVD-2026-47462

Vulnerability in the Oracle Advanced Benefits product of Oracle E-Business Suite component: Self Service Benefits. Supported versions that are affected are 12.2.4-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Advanced...

EUVD-2026-47461

Vulnerability in the Oracle Sales for Handhelds product of Oracle E-Business Suite component: Outlook Sync Win 32. Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Sales for...

EUVD-2026-47410

Vulnerability in the PeopleSoft Enterprise SCM eProcurement product of Oracle PeopleSoft component: Manage Requisition Status. The supported version that is affected is 9.2. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise PeopleSoft...

EUVD-2026-47133

Vulnerability in the Oracle Interaction Blending product of Oracle E-Business Suite component: Internal Operations. Supported versions that are affected are 12.2.3-12.2.15. Difficult to exploit vulnerability allows high privileged attacker with network access via RMI to compromise Oracle...

PT-2026-63407

In Progress® Telerik® UI for AJAX prior to v2026.2.708, the obsolete RadChart component's ChartImage.axd handler is vulnerable to unauthenticated file read and deletion of image-extension files within the application directory...

PT-2026-63344

n8n before 2.28.0 and before 2.27.4 on the 2.27.x branch registers the DELETE /$restEndpoint/test-webhook/:id endpoint before authentication middleware is applied, allowing any unauthenticated network caller who knows a workflow ID to cancel that workflow's active test webhook registration. The...

PT-2026-63463

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description An authenticated user with low privileges can perform unauthorized reads and writes on data protected by role-based query-level access controls. This occurs due ...

Plone 2.0.x < 2.1.3 Insecure Access Control

The version of Plone installed on the remote host is 2.0.x prior to 2.1.3. It is, therefore, affected by an insecure access control due to not restricting access to the changeMemberPortrait, deletePersonalPortrait, and testCurrentPassword methods. An unauthenticated, remote attacker can exploit...

CVE-2026-65014: Missing Authentication for Critical Function

n8n before 2.28.0 and before 2.27.4 on the 2.27.x branch registers the DELETE /$restEndpoint/test-webhook/:id endpoint before authentication middleware is applied, allowing any unauthenticated network caller who knows a workflow ID to cancel that workflow's active test webhook registration. The...

CVE-2026-62518

Vulnerability in the Oracle Production Scheduling product of Oracle E-Business Suite component: Internal Operations. Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Productio...

CVE-2026-62525

Vulnerability in the Oracle Quality product of Oracle E-Business Suite component: Quality Workbench HTML system. Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Quality...

CVE-2026-62453

Vulnerability in the Oracle HRMS UK product of Oracle E-Business Suite component: Internal Operations. Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle HRMS UK. Successful...