EUVD-2026-47633

n8n versions before 1.123.64 fail to properly mask custom HTTP header credentials in LLM sub-node execution data, writing plaintext API keys and secrets to workflow execution records. Authenticated users with access to execution data can read exposed header values and credentials that persist in...

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 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-2026-47621

Authorization bypass through User-Controlled key vulnerability in Universe Software Computer Marketing Trade and Industry Inc. Online Registration and Workflow Management System allows Exploiting Trust in Client. This issue affects Online Registration and Workflow Management System: through...

CVE-2026-2406 IDOR in Universe Software's Online Registration and Workflow Management System

Authorization bypass through User-Controlled key vulnerability in Universe Software Computer Marketing Trade and Industry Inc. Online Registration and Workflow Management System allows Exploiting Trust in Client. This issue affects Online Registration and Workflow Management System: through...

CVE-2026-2406

Authorization bypass through User-Controlled key vulnerability in Universe Software Computer Marketing Trade and Industry Inc. Online Registration and Workflow Management System allows Exploiting Trust in Client. This issue affects Online Registration and Workflow Management System: through...

CVE-2026-2406

An authorization bypass in Universe Software's Online Registration and Workflow Management System (through 12022026) is reported as CVE-2026-2406. The vulnerability stems from a user-controlled key, enabling unauthorized access. CVSS v3.1 vector: AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N; base score 6....

EUVD-2026-47580

Missing Authorization CWE-862 in Kibana can lead to unauthorized information disclosure via Privilege Abuse CAPEC-122. A user with limited feature privileges can access workflow execution outputs in their Kibana space without the authorization required to do so through the documented API. The...

EUVD-2026-47550

Vulnerability in the Oracle Workflow product of Oracle E-Business Suite component: Workflow Notification Mailer. Supported versions that are affected are 12.2.3-12.2.15. Difficult to exploit vulnerability allows unauthenticated attacker with network access via SMTP to compromise Oracle Workflow...

EUVD-2026-47459

Vulnerability in the Oracle Workflow product of Oracle E-Business Suite component: Workflow Notification Mailer. 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 Workflow...

EUVD-2026-47437

Vulnerability in the Oracle Workflow product of Oracle E-Business Suite component: Workflow Notification Mailer. Supported versions that are affected are 12.2.3-12.2.15. Difficult to exploit vulnerability allows unauthenticated attacker with network access via SMTP to compromise Oracle Workflow...

EUVD-2026-47099

Vulnerability in the Oracle Workflow 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 unauthenticated attacker with network access via SMTP to compromise Oracle Workflow. Successfu...

EUVD-2026-46937

Vulnerability in the Oracle Workflow product of Oracle E-Business Suite component: Workflow Notification Mailer. 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 Workflow...

EUVD-2026-46904

Vulnerability in the Oracle Business Process Management Suite product of Oracle Fusion Middleware component: Human Workflow. Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via T3, IIOP to...

EUVD-2026-46556

Vulnerability in the Oracle Workflow product of Oracle E-Business Suite component: Workflow Notification Mailer. Supported versions that are affected are 12.2.3-12.2.15. Difficult to exploit vulnerability allows high privileged attacker with logon to the infrastructure where Oracle Workflow...

EUVD-2026-46552

Vulnerability in the Oracle Workflow product of Oracle E-Business Suite component: Workflow Notification Mailer. Supported versions that are affected are 12.2.3-12.2.15. Difficult to exploit vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Workflow execut...

EUVD-2026-46551

Vulnerability in the Oracle Workflow product of Oracle E-Business Suite component: Workflow Notification Mailer. Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Workflow...

PT-2026-63347

Name of the Vulnerable Software and Affected Versions n8n versions prior to 1.123.64 Description Custom HTTP header credentials used in LLM sub-nodes, such as OpenAI, Anthropic, and Lemonade, are not properly masked during execution. While these values appear masked in the user interface, they ar...

PT-2026-63350

n8n before 1.123.64, 2.29.8, and 2.30.1 contains a stored DOM cross-site scripting vulnerability in the Resource Locator component, which passes the workflow-persisted cachedResultUrl parameter to window.open without scheme validation. An attacker with workflow creation/editing privileges can cra...

PT-2026-63332

Authorization bypass through User-Controlled key vulnerability in Universe Software Computer Marketing Trade and Industry Inc. Online Registration and Workflow Management System allows Exploiting Trust in Client. This issue affects Online Registration and Workflow Management System: through...