Arbitrary Code Injection

Overview Affected versions of this package are vulnerable to Arbitrary Code Injection. An attacker can execute arbitrary code outside the intended sandbox boundary by creating or modifying workflows after authenticating with sufficient permissions. Workaround This vulnerability can be mitigated b...

GHSA-JJPJ-P2WH-QF23 n8n has a Sandbox Escape in its JavaScript Task Runner

Impact An authenticated user with permission to create or modify workflows could exploit a vulnerability in the JavaScript Task Runner sandbox to execute arbitrary code outside the sandbox boundary. On instances using internal Task Runners default runner mode, this could result in full compromise...

PT-2026-22029

Name of the Vulnerable Software and Affected Versions n8n versions prior to 2.10.1 n8n versions prior to 2.9.3 n8n versions prior to 1.123.22 Description An authenticated user with permission to create or modify workflows could exploit the Python Code node to escape the sandbox. The sandbox did n...

GitLab 15.4 < 18.5.5 / 18.6 < 18.6.3 / 18.7 < 18.7.1 (CVE-2025-11246)

The version of GitLab installed on the remote host is affected by a vulnerability, as follows: - GitLab has remediated an issue in GitLab CE/EE affecting all versions from 15.4 before 18.5.5, 18.6 before 18.6.3, and 18.7 before 18.7.1 that could have allowed an authenticated user with specific...

Harden-Runner 安全漏洞

Harden-Runner is a program open source by StepSecurity. It provides network exit filter and runtime security for both GitHub-hosted and self-hosted runners. Versions of Harden-Runner prior to 2.14.2 contained security vulnerabilities. These vulnerabilities allowed outbound network connections to...

GHSA-8398-GMMX-564H n8n has a Python sandbox escape

Impact A vulnerability in the Python Code node allows authenticated users to break out of the Python sandbox environment and execute code outside the intended security boundary. Only authenticated users are able to execute code through Task Runners. This issue affected any deployment in which the...

Protection Mechanism Failure

Overview n8n-nodes-base is a Base nodes of n8n Affected versions of this package are vulnerable to Protection Mechanism Failure via the Python Code node. An attacker can execute arbitrary code outside the intended security boundary by leveraging authenticated access and enabling Task Runners with...

n8n has a Python sandbox escape

Impact A vulnerability in the Python Code node allows authenticated users to break out of the Python sandbox environment and execute code outside the intended security boundary. Only authenticated users are able to execute code through Task Runners. This issue affected any deployment in which the...

PT-2026-6357

Impact The use of Buffer.allocUnsafe and Buffer.allocUnsafeSlow in the task runner allowed untrusted code to allocate uninitialized memory. Such uninitialized buffers could contain residual data from within the same Node.js process for example, data from prior requests, tasks, secrets, or tokens,...

PT-2026-6392

Impact A vulnerability in the Python Code node allows authenticated users to break out of the Python sandbox environment and execute code outside the intended security boundary. Only authenticated users are able to execute code through Task Runners. This issue affected any deployment in which the...

DEBIAN-CVE-2026-24765

PHPUnit is a testing framework for PHP. A vulnerability has been discovered in versions prior to 12.5.8, 11.5.50, 10.5.62, 9.6.33, and 8.5.52 involving unsafe deserialization of code coverage data in PHPT test execution. The vulnerability exists in the cleanupForCoverage method, which deserialize...

CVE-2026-24765

PHPUnit is a testing framework for PHP. A vulnerability has been discovered in versions prior to 12.5.8, 11.5.50, 10.5.62, 9.6.33, and 8.5.52 involving unsafe deserialization of code coverage data in PHPT test execution. The vulnerability exists in the cleanupForCoverage method, which deserialize...

Linux Distros Unpatched Vulnerability : CVE-2025-11246

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - GitLab has remediated an issue in GitLab CE/EE affecting all versions from 15.4 before 18.5.5, 18.6 before 18.6.3, and 18.7 before 18.7.1 that could have allowe...

CVE-2025-11246

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 15.4 before 18.5.5, 18.6 before 18.6.3, and 18.7 before 18.7.1 that could have allowed an authenticated user with specific permissions to remove all project runners from unrelated projects by manipulating GraphQL runner...

BIT-GITLAB-2025-11246 Insufficient Granularity of Access Control in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 15.4 before 18.5.5, 18.6 before 18.6.3, and 18.7 before 18.7.1 that could have allowed an authenticated user with specific permissions to remove all project runners from unrelated projects by manipulating GraphQL runner...

UBUNTU-CVE-2025-11246

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 15.4 before 18.5.5, 18.6 before 18.6.3, and 18.7 before 18.7.1 that could have allowed an authenticated user with specific permissions to remove all project runners from unrelated projects by manipulating GraphQL runner...

CVE-2025-11246 Insufficient Granularity of Access Control in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 15.4 before 18.5.5, 18.6 before 18.6.3, and 18.7 before 18.7.1 that could have allowed an authenticated user with specific permissions to remove all project runners from unrelated projects by manipulating GraphQL runner...

CVE-2025-11246 Insufficient Granularity of Access Control in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 15.4 before 18.5.5, 18.6 before 18.6.3, and 18.7 before 18.7.1 that could have allowed an authenticated user with specific permissions to remove all project runners from unrelated projects by manipulating GraphQL runner...

CVE-2025-11246

CVE-2025-11246 affects GitLab CE/EE prior to 18.5.5, 18.6 prior to 18.6.3, and 18.7 prior to 18.7.1. The issue arises from insufficient granularity in GraphQL runner associations, enabling an authenticated user with specific permissions to remove all project runners from unrelated projects by man...

CVE-2025-11246 Insufficient Granularity of Access Control in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 15.4 before 18.5.5, 18.6 before 18.6.3, and 18.7 before 18.7.1 that could have allowed an authenticated user with specific permissions to remove all project runners from unrelated projects by manipulating GraphQL runner...