CVE-2026-77079 n8n before 2.34.1 Authorization Bypass via Custom Role Deletion

n8n before 2.34.1 and 2.33.4 contains an authorization bypass in the custom project role deletion reassignment path. When deleting a custom project role with a reassignment target, the code validated only that the target role existed and was project-scoped, performing no project-level authorizati...

CVE-2026-77079

n8n before 2.34.1 and 2.33.4 contains an authorization bypass in the custom project role deletion (reassignment) path. The code validated only that the target role existed and was project-scoped, but performed no project-level authorization check . A user holding only the narrow role:manageProjec...

EUVD-2026-63267

n8n before 2.34.1 and 2.33.4 contains an authorization bypass in the custom project role deletion reassignment path. When deleting a custom project role with a reassignment target, the code validated only that the target role existed and was project-scoped, performing no project-level authorizati...

CVE-2026-77073

n8n versions before 2.34.1 contain a credential validation bypass in the MCP create_workflow_from_code tool when authentication type is set to an expression. An attacker with a valid MCP Bearer API key and a target credential ID can persist unauthorized cross-project credential references on work...

EUVD-2026-63262

n8n versions before 2.34.1 contain a credential validation bypass in the MCP createworkflowfromcode tool when authentication type is set to an expression. Attackers with a valid MCP Bearer API key and knowledge of a target credential ID can persist unauthorized cross-project credential references...

CVE-2026-77073 n8n before 2.34.1 Cross-Project Credential Access via MCP

n8n versions before 2.34.1 contain a credential validation bypass in the MCP createworkflowfromcode tool when authentication type is set to an expression. Attackers with a valid MCP Bearer API key and knowledge of a target credential ID can persist unauthorized cross-project credential references...

CVE-2026-77073 n8n before 2.34.1 Cross-Project Credential Access via MCP

n8n versions before 2.34.1 contain a credential validation bypass in the MCP createworkflowfromcode tool when authentication type is set to an expression. Attackers with a valid MCP Bearer API key and knowledge of a target credential ID can persist unauthorized cross-project credential references...

D4N155 v1.3.1

OWASP D4N155 BUG: Extract urls by domain dont work. Crawler Google stop. I'll fix It's an information security audit tool that creates intelligent wordlists based on the content of the target page. Help us, See some calculations used Ongoing projects 👷: D4N155 in docker 🎁, Web API D4N155 ☁️,...

cornucopia pre-release

OWASP Cornucopia project OWASP Cornucopia is a mechanism in the form of a card game to assist software development teams Identify security requirements in Agile, conventional, and formal development processes. It is language, platform, and technology agnostic. Visit: https://cornucopia.owasp.org/...

EUVD-2026-63137

In OpenStack Aodh before 22.0.1, the alarm list API bypasses project scoping when the allprojects query parameter is set to false. The API checks for the presence of the allprojects key rather than its value; a true value enforces the administrator-only policy, but a false value removes the key a...

PT-2026-78929

Name of the Vulnerable Software and Affected Versions n8n versions prior to 2.34.1 Description A credential validation bypass exists in the MCP create workflow from code tool when the authentication type is configured as an expression. An attacker possessing a valid MCP Bearer API key and a targe...

JetBrains YouTrack < 2026.2.17917 Missing Authorization (CVE-2026-75051)

The version of JetBrains YouTrack installed on the remote host is prior to 2026.2.17917. It is, therefore, affected by a missing authorization vulnerability: - Unauthorised project transfer between organisations was possible. CVE-2026-75051 Note that Nessus has not tested for this issue but has...

CVE-2026-55095: Missing Authorization

OpenProject is open-source, web-based project management software. In version 17.5.1 and earlier, an authenticated non-admin project member can request the inplace-edit dialog for a raw customfield project attribute. The dialog path resolves the project custom field by its raw identifier without...

CVE-2026-77079: Authorization Bypass Through User-Controlled Key

n8n before 2.34.1 and 2.33.4 contains an authorization bypass in the custom project role deletion reassignment path. When deleting a custom project role with a reassignment target, the code validated only that the target role existed and was project-scoped, performing no project-level authorizati...

CVE-2026-77073: Authorization Bypass Through User-Controlled Key

n8n versions before 2.34.1 contain a credential validation bypass in the MCP createworkflowfromcode tool when authentication type is set to an expression. Attackers with a valid MCP Bearer API key and knowledge of a target credential ID can persist unauthorized cross-project credential references...

JetBrains YouTrack < 2026.1.13903 / 2026.2.x < 2026.2.17950 Information Disclosure (CVE-2026-75049)

The version of JetBrains YouTrack installed on the remote host is prior to 2026.1.13903, or 2026.2.x prior to 2026.2.17950. It is, therefore, affected by an information disclosure vulnerability: - An authenticated user could read restricted articles from other projects via the draft creation...

PT-2026-78934

Name of the Vulnerable Software and Affected Versions n8n versions prior to 2.34.1 n8n versions prior to 2.33.4 Description An authorization bypass exists in the custom project role deletion and reassignment process. The system fails to perform project-level authorization checks when deleting a...

Linux Distros Unpatched Vulnerability : CVE-2026-76878

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In OpenStack Aodh before 22.0.1, the alarm list API bypasses project scoping when the allprojects query parameter is set to false. The API checks for the presen...

CVE-2026-76878

In OpenStack Aodh before 22.0.1, the alarm list API bypasses project scoping when the allprojects query parameter is set to false. The API checks for the presence of the allprojects key rather than its value; a true value enforces the administrator-only policy, but a false value removes the key a...

DEBIAN-CVE-2026-76878

In OpenStack Aodh before 22.0.1, the alarm list API bypasses project scoping when the allprojects query parameter is set to false. The API checks for the presence of the allprojects key rather than its value; a true value enforces the administrator-only policy, but a false value removes the key a...